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                                                                                                                                                                                                                                         LDCM-VRM-005
                             USGS Landsat Data Continuity Mission (LDCM) Data Processing and Archive System (DPAS) Verification Requirements Matrix (VRM)
                                                                                                                                                                   Key - Planned Verification
                                                                                                                                          X              Requirment will be Fully verified during this test
                                                                                                                                          P              Requirement will be Partially verified during this test
                                                                                                                                          C              Requirement will be retested in the Close-out release
                                                                    Requirements                                                                                            Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                        Rationale               Subsystem         Requirements Roll Up          Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                              Allocation                                                                                                                                                                                       Documents
                                                                                                                                          Priority 1     Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                          Priority 2     Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                          Priority 3     Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                         4                 6       complete       mandatory                    Person who conducted the test


                                                                                                           GS23 The GS shall use the
                                                                                                           Système International (SI)
                 The DPAS shall use the Système                                                            units for interfaces; the
                 International (SI) units for interfaces;                                   Ingest         usage of any other unit(s)
                 the usage of any other unit(s) other than The use of consistent units      LPGS           other than the SI shall be
                 the SI shall be clearly communicated      by all project stakeholders is   IAS            clearly communicated and
DPAS12           and documented.                           necessary for mission            Subsetter      documented.                    Priority 1 Inspection             P         P            X
                                                                                                           GS160 The GS shall use
                                                                                                           the Universal Time
                                                                                                           Coordinated (UTC) or a
                 The DPAS shall use the Universal Time                                                     UTC-relatable time
                 Coordinated (UTC) or a UTC-relatable                                       Ingest         reference frame for all
                 time reference frame for ground                                            LPGS           ground operation
                 operation commands and data           Consistent with historical           IAS            commands and data
DPAS14           products.                             mission ops practice.                Subsetter      products.                      Priority 1 Analysis               P         P            X
                                                                                                           GS193 The GS shall comply
                                                                                                           with all applicable National
                                                                                                           Archives and Records
                                                                                                           Administration requirements
                                                                                                           for archiving data and
                                                                                                           information per Handbook
                                                                                                           for Managing USGS
                                                                                                           Records, 432-1-H.
                                                           NARA standards ensure                           GS415 The DPAS on-site
                 The DPAS shall comply with NARA           appropriate environment to                      and off-site archives shall
DPAS392          standards.                                protect the archive.             SA             meet NARA standards.           Priority 2 Inspection             X
                                                                                                           GS349 The DPAS shall
                                                                                                           provide the general public
                 The DPAS user interfaces shall comply                                                     with non-discriminatory
                 with section 508 of the Rehabilitation Federal standards for user                         access to standard L1T data
DPAS466          Act (29 U.S.C. 794d).                  interfaces.                         UP             products.                      Priority 2 Inspection                       P            X
                                                                                                           GS930 The GS shall
                                                                                                           provide physical and
                                                                                                           Information Security for GS
                                                                                                           facilities, equipment, and
                                                                                                           data compliant with USGS
                                                                                                           Computer Security
                                                                                                           Handbook (USGS PUB),
                                                                                                           USGS Security Controls
                                                                                                           Policy (USGS PUB), and
                                                                                                           DOI Cyber Security
                                                                                                           Handbook (USGS PUB).
                                                                                                           GS942 The GS shall
                                                                                                           provide physical and
                                                                                                           Information Security for GS
                                                                                                           facilities, equipment, and
                                                      Refer to PL-5 Privacy Impact                         data in accordance with
                 The DPAS shall be compliant with OMB Assessment (DAT, KML                                 NIST SP 800-53 and all
DPAS469          policy on privacy.                   download broker, etc.)       UP                      relevant annexes.              Priority 1 Inspection                       P            X
                                                                                                           GS349 The DPAS shall
                                                                                                           provide the general public
                 The DPAS web-based interfaces shall                                                       with non-discriminatory
                 comply with the U.S. Geological Survey USGS institutional                                 access to standard L1T data
DPAS470          550.1-USGS Visual Identity System.     requirement.              UP                       products.                      Priority 2 Inspection                                    X
                                                                                  Ingest
                                                                                  LPGS
                                                       Consistent with standard   IAS                      GS1733 The DPAS
                 The DPAS shall be consistent with the naming conventions and     Subsetter                inventory shall comply with
                 Landsat Metadata Definition Document type of metadata to produce MDS                      the Landsat Metadata
DPAS104          (LMDD).                               for Landsat missions.      Inventory                Description Document.          Priority 3 Inspection                                    X




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                                                                  Requirements                                                                                        Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                      Rationale              Subsystem         Requirements Roll Up       Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                           Allocation                                                                                                                                                                                    Documents
                                                                                                                                      Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                      Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                      Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                   4                 6       complete       mandatory                    Person who conducted the test


                                                                                                        GS22 The GS shall comply
                                                                                                        with the International Traffic
                 The DPAS shall comply with the                                                         in Arms Regulations (ITAR)
                 International Traffic in Arms                                           Ingest         as defined in the Code of
                 Regulations (ITAR) as defined in the                                    LPGS           Federal Regulations, Parts
                 Code of Federal Regulations, Parts 120                                  IAS            120 through 130 (22 CFR
                 through 130 (22 CFR 120-130)           NASA and USGS                    Subsetter      120-130) Subchapter M,
DPAS938          Subchapter M, Title 22.                Institutional Requirement.       SA             Title 22.                      Priority 2 Inspection                    P            X
                                                                                                        GS930 The GS shall
                                                                                                        provide physical and
                                                                                                        Information Security for GS
                                                                                                        facilities, equipment, and
                                                                                                        data compliant with USGS
                                                          DPAS may only be used by                      Computer Security
                                                          authorized users.                             Handbook (USGS PUB),
                                                          Compliance with USGS                          USGS Security Controls
                                                          Computer Security                             Policy (USGS PUB), and
                                                          Handbook (USGS PUB),                          DOI Cyber Security
                                                          USGS Security Controls         Ingest         Handbook (USGS PUB).
                                                          Policy (USGS PUB), and         LPGS           GS1880 The DPAS shall
                                                          DOI Cyber Security             IAS            provide an authentication
                                                          Handbook (USGS PUB),           Subsetter      capability for confirming the
                 The DPAS shall authenticate and          NIST SP 800-53 and all         SA             authenticity of designated
DPAS49           authorize users.                         relevant annexes.              UP             users.                         Priority 1 Test                          P            X
                                                          Compliance with USGS
                                                          Computer Security
                                                          Handbook (USGS PUB),
                                                          USGS Security Controls
                                                          Policy (USGS PUB), and                        GS930 The GS shall
                                                          DOI Cyber Security                            provide physical and
                                                          Handbook (USGS PUB),                          Information Security for GS
                                                          NIST SP 800-53 and all                        facilities, equipment, and
                                                          relevant annexes. The log                     data compliant with USGS
                                                          and tracking information may   Ingest         Computer Security
                                                          only be accessed by            LPGS           Handbook (USGS PUB),
                                                          authorized users.              IAS            USGS Security Controls
                 The DPAS shall restrict access to log    Authorized users are           Subsetter      Policy (USGS PUB), and
                 and tracking information to authorized   approved by the USGS           SA             DOI Cyber Security
DPAS50           users.                                   Project Chief or delegate.     UP             Handbook (USGS PUB).        Priority 1 Inspection                       P            X

                                                          Processing parameters
                                                          contain the steps and
                                                          configuration information
                                                          necessary to produce
                                                          products. Changes will
                                                          follow Configuration
                                                          Management (CM)
                                                          processes and be controlled
                                                          through the Configuration
                                                          Control Board (CCB).
                                                          Processing control
                                                          parameters may only be
                                                          added/deleted/updated by
                                                          authorized users.
                                                          Authorized users are
                                                          approved by the USGS                          GS930 The GS shall
                                                          Project Chief or delegate.                    provide physical and
                                                          Compliance with USGS                          Information Security for GS
                                                          Computer Security                             facilities, equipment, and
                                                          Handbook (USGS PUB),                          data compliant with USGS
                                                          USGS Security Controls                        Computer Security
                                                          Policy (USGS PUB), and                        Handbook (USGS PUB),
                                                          DOI Cyber Security             Ingest         USGS Security Controls
                 The DPAS shall restrict access of the    Handbook (USGS PUB),           LPGS           Policy (USGS PUB), and
                 processing control parameters to         NIST SP 800-53 and all         IAS            DOI Cyber Security
DPAS51           authorized users.                        relevant annexes.              Subsetter      Handbook (USGS PUB).        Priority 1 Inspection                       P            X




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                                                                   Requirements                                                                                       Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                       Rationale               Subsystem         Requirements Roll Up     Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                             Allocation                                                                                                                                                                                  Documents
                                                                                                                                      Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                      Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                      Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                   4                 6       complete       mandatory                    Person who conducted the test
                                                           Authorized users will be
                                                           granted access to
                                                           operational files based on
                                                           the minimum privileges
                                                           required to support the                        GS930 The GS shall
                                                           user’s work tasks and role.                    provide physical and
                                                           Compliance with USGS                           Information Security for GS
                                                           Computer Security                              facilities, equipment, and
                                                           Handbook (USGS PUB),                           data compliant with USGS
                                                           USGS Security Controls          Ingest         Computer Security
                                                           Policy (USGS PUB), and          LPGS           Handbook (USGS PUB),
                                                           DOI Cyber Security              IAS            USGS Security Controls
                 The DPAS shall set restricted access      Handbook (USGS PUB),            Subsetter      Policy (USGS PUB), and
                 on all operational files to authorized    NIST SP 800-53 and all          SA             DOI Cyber Security
DPAS52           users.                                    relevant annexes.               UP             Handbook (USGS PUB).        Priority 1 Inspection                     P            X

                                                           Authorized users will be
                                                           granted access to
                                                           operational directories based
                                                           on the minimum privileges
                                                           required to support the                        GS930 The GS shall
                                                           user’s work tasks and role.                    provide physical and
                                                           Compliance with USGS                           Information Security for GS
                                                           Computer Security                              facilities, equipment, and
                                                           Handbook (USGS PUB),                           data compliant with USGS
                                                           USGS Security Controls          Ingest         Computer Security
                                                           Policy (USGS PUB), and          LPGS           Handbook (USGS PUB),
                                                           DOI Cyber Security              IAS            USGS Security Controls
                                                           Handbook (USGS PUB),            Subsetter      Policy (USGS PUB), and
                 The DPAS shall set restricted access      NIST SP 800-53 and all          SA             DOI Cyber Security
DPAS53           on all directories to authorized users.   relevant annexes.               UP             Handbook (USGS PUB).        Priority 1 Inspection                     P            X
                                                                                                          GS930 The GS shall
                                                                                                          provide physical and
                                                                                                          Information Security for GS
                                                           Login and password                             facilities, equipment, and
                                                           information supplied by the                    data compliant with USGS
                                                           user or maintained for the                     Computer Security
                                                           validation of an authorized                    Handbook (USGS PUB),
                                                           user for access or use of the                  USGS Security Controls
                                                           systems must be protected.                     Policy (USGS PUB), and
                                                           Compliance with USGS                           DOI Cyber Security
                                                           Computer Security                              Handbook (USGS PUB).
                                                           Handbook (USGS PUB),                           GS942 The GS shall
                                                           USGS Security Controls          Ingest         provide physical and
                                                           Policy (USGS PUB), and          LPGS           Information Security for GS
                                                           DOI Cyber Security              IAS            facilities, equipment, and
                 The DPAS shall protect all login and      Handbook (USGS PUB),            Subsetter      data in accordance with
                 password information required for the     NIST SP 800-53 and all          SA             NIST SP 800-53 and all
DPAS55           validation of authorized users.           relevant annexes.               UP             relevant annexes.           Priority 1 Inspection                     P            X
                                                                                                          GS930 The GS shall
                                                                                                          provide physical and
                                                                                                          Information Security for GS
                                                                                                          facilities, equipment, and
                                                                                                          data compliant with USGS
                                                                                                          Computer Security
                                                                                                          Handbook (USGS PUB),
                                                                                                          USGS Security Controls
                                                                                                          Policy (USGS PUB), and
                                                                                                          DOI Cyber Security
                                                                                                          Handbook (USGS PUB).
                                                                                                          GS942 The GS shall
                                                                                                          provide physical and
                                                                                                          Information Security for GS
                                                                                                          facilities, equipment, and
                                                           Required to meet USGS                          data in accordance with
                 The DPAS shall protect sensitive          Information Security            SA             NIST SP 800-53 and all
DPAS393          information.                              Controls.                       UP             relevant annexes.           Priority 1 Test                           P            X




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                                                                 Requirements                                                                                     Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                      Rationale           Subsystem         Requirements Roll Up       Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                       Allocation                                                                                                                                                                                    Documents
                                                                                                                                  Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                  Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                  Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                               4                 6       complete       mandatory                    Person who conducted the test
                                                                                                    GS930 The GS shall
                                                                                                    provide physical and
                                                                                                    Information Security for GS
                                                                                                    facilities, equipment, and
                                                                                                    data compliant with USGS
                                                                                                    Computer Security
                                                                                                    Handbook (USGS PUB),
                                                                                                    USGS Security Controls
                                                                                                    Policy (USGS PUB), and
                                                                                                    DOI Cyber Security
                                                                                                    Handbook (USGS PUB).
                                                                                                    GS942 The GS shall
                                                                                     Ingest         provide physical and
                                                                                     LPGS           Information Security for GS
                                                         Retaining usage, access,    IAS            facilities, equipment, and
                                                         and error information is    Subsetter      data in accordance with
                                                         required to meet USGS       MDS            NIST SP 800-53 and all
                                                         Information Security        Inventory      relevant annexes.
                 The DPAS shall generate and retain      Controls and supports       SA             GS3064 The GS shall log all
DPAS394          usage, access, and error information.   problem investigation.      UP             of its major activities.      Priority 1 Test                           P            X
                                                                                                    GS930 The GS shall
                                                                                                    provide physical and
                                                                                                    Information Security for GS
                                                                                                    facilities, equipment, and
                                                                                                    data compliant with USGS
                                                                                                    Computer Security
                                                                                                    Handbook (USGS PUB),
                                                                                                    USGS Security Controls
                                                                                                    Policy (USGS PUB), and
                                                                                                    DOI Cyber Security
                                                                                                    Handbook (USGS PUB).
                                                                                                    GS942 The GS shall
                                                                                                    provide physical and
                                                                                                    Information Security for GS
                                                                                                    facilities, equipment, and
                                                                                                    data in accordance with
                 The DPAS web-based interfaces shall                                                NIST SP 800-53 and all
                 use Transport Layer Security                                                       relevant annexes.
                 (TLS)/Secure Socket Layer (SSL)         Privacy Act Requirement.                   GS1729 The DPAS shall
                 encryption for all sensitive user       May include encryption of                  provide a secure LDCM
DPAS468          information and mobile code.            KML and other downloads.    UP             project web site.             Priority 2 Test                           P            X
                                                                                                    GS930 The GS shall
                                                                                                    provide physical and
                                                                                                    Information Security for GS
                                                                                     Ingest         facilities, equipment, and
                                                                                     LPGS           data compliant with USGS
                                                                                     IAS            Computer Security
                                                                                     Subsetter      Handbook (USGS PUB),
                                                                                     MDS            USGS Security Controls
                                                                                     Inventory      Policy (USGS PUB), and
                 The DPAS shall use LDAP to control      USGS institutional          SA             DOI Cyber Security
DPAS802          user access and authorization.          requirement.                UP             Handbook (USGS PUB).          Priority 2 Inspection                     P            X
                                                                                                    GS930 The GS shall
                                                                                                    provide physical and
                                                                                                    Information Security for GS
                                                                                                    facilities, equipment, and
                                                                                                    data compliant with USGS
                                                                                                    Computer Security
                                                                                     Ingest         Handbook (USGS PUB),
                                                                                     LPGS           USGS Security Controls
                                                                                     IAS            Policy (USGS PUB), and
                 The DPAS databases shall use Security User access and privileges    SA             DOI Cyber Security
DPAS805          roles to control user access.         will be granted by role.      UP             Handbook (USGS PUB).          Priority 2 Test                           P            X




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                                                                    Requirements                                                                                        Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                        Rationale               Subsystem         Requirements Roll Up      Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                              Allocation                                                                                                                                                                                   Documents
                                                                                                                                        Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                        Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                        Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                     4                 6       complete       mandatory                    Person who conducted the test
                                                                                                           GS930 The GS shall
                                                                                                           provide physical and
                                                                                                           Information Security for GS
                                                                                                           facilities, equipment, and
                                                                                                           data compliant with USGS
                                                                                                           Computer Security
                                                           If sensitive data needs to be                   Handbook (USGS PUB),
                                                           encrypted, the database will                    USGS Security Controls
                                                           encrypt it (i.e. - certain user LPGS            Policy (USGS PUB), and
                 The DPAS databases shall be capable       data)                           IAS             DOI Cyber Security
DPAS806          of encrypting data.                                                       UP              Handbook (USGS PUB).        Priority 2 Inspection                      P            X
                                                           10 years envelopes the 5-
                                                           year nominal mission
                                                           lifetime and additional 5       Ingest
                                                           years as risk mitigation        LPGS
                                                           against delays in future        IAS
                                                           Landsat systems, and allows Subsetter
                                                           the possibility of cross-       MDS             GS162 The GS shall
                 The DPAS shall support at least 10        calibration with future         Inventory       support at least 10 years of
DPAS397          years of mission life.                    systems.                        SA              mission life.                Priority 2 Analysis                                    X

                                                           Enables monitoring of rapid
                                                           land cover change for
                                                           informed decision support,
                                                           including national security,
                                                           emergency response, and
                                                           public land management
                                                           (e.g. fire response).
                                                           Providing access in 24 hours
                                                           is a USGS HQ commitment
                                                           on level of service to the
                                                           user community. Allocations
                                                           to subsystems are detailed       Ingest         GS181 The GS shall assess
                 The DPAS shall generate Level 1           in Appendix A. For more          LPGS           scene quality and cloud
                 products for all earth data within 24     details, see the DPAS            Subsetter      cover assessment for all
                 hours of receipt of mission data from     Performance Whitepaper           Inventory      scenes within 12 days of
DPAS18           GNE, 90% of the time.                     (LDCM-REF-017).                  UP             observation.              Priority 2 Test                              P            X
                                                           The DPAS needs the
                                                           capability to ingest all earth
                                                           data captured each day.
                                                           Data collections will                           GS188 The DPAS shall
                                                           nominally include both OLI                      have the capability to ingest
                                                           and TIRS data. For more                         an average of at least 400
                 The DPAS shall generate at least 500      details, see the DPAS                           WRS-2 scene-equivalents
                 scene-equivalents of L0Ra data per        Performance Whitepaper           Ingest         of mission data per 24 hour
DPAS23           day.                                      (LDCM-REF-017).                  SA             period.                       Priority 2 Test                          P            X

                                                           The DPAS needs the
                                                           capability/capacity to subset
                                                           data for product generation
                                                           from new data and on-
                                                           demand data. The number
                                                           of on-demand data is
                                                           expected to increase by the
                                                           third year after launch. See
                 The DPAS shall have the capability to     the DPAS Performance
                 expand to subset at least 1750 scenes     Whitepaper: LDCM-REF-         Subsetter
DPAS1224         per day in the third year after launch.   017, for more details.        SA                                             Priority 2 Test
                                                           The DPAS needs the
                                                           capability/capacity to subset
                                                           data for product generation
                                                           from new data and on-
                                                           demand data. See the
                                                           DPAS Performance
                                                           Whitepaper: LDCM-REF-
                 The DPAS shall subset at least 975        017, for more details.        Subsetter
DPAS1223         scenes per day.                                                         SA                                             Priority 2 Test




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                                                                   Requirements                                                                                       Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                       Rationale               Subsystem         Requirements Roll Up     Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                             Allocation                                                                                                                                                                                  Documents
                                                                                                                                      Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                      Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                      Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                   4                 6       complete       mandatory                    Person who conducted the test


                                                           The DPAS needs the
                                                           capability to generate, in 24
                                                           hours, L0Rp products for
                                                           400 scenes of new data, 25
                                                           on-demand L0Rp product
                                                           requests, and capability to
                                                           generate 125 additional
                                                           products to support recovery
                                                           from system downtime.
                                                           Data collections will                          GS1805 The DPAS shall
                                                           nominally include both OLI                     have the capability to
                                                           and TIRS data. See the                         generate at least 400 Level
                 The DPAS shall have the capability to     DPAS Performance              LPGS             1 data products per day,
                 produce 550 L0Rp data products per        Whitepaper: LDCM-REF-         Subsetter        using all available bands:
DPAS24           day.                                      017, for more details.        SA               OLI + TIRS, OLI, or TIRS.   Priority 2 Test                           P            X

                                                           The DPAS needs the
                                                           capability to generate L0Rp
                                                           products for all earth data
                                                           captured each day plus on-
                                                           demand requests. The
                                                           number of on-demand
                                                           product requests is expected
                                                           to increase by the third year
                                                           after launch. See the DPAS
                 The DPAS shall have the capability to     Performance Whitepaper:
                 expand to produce at least 600 L0Rp       LDCM-REF-017, for more LPGS
                 data products per day in the third year   details.                      Subsetter
DPAS1225         after launch.                                                           SA                                           Priority 2 Test

                                                           The DPAS needs the
                                                           capability to generate, in 24
                                                           hours, L1 products for 400
                                                           new scenes per day, 320 on-
                                                           demand L1 product
                                                           requests, and capability to
                                                           generate 180 additional
                                                           products to support recovery
                                                           from system downtime.
                                                           Data collections will                          GS1805 The DPAS shall
                                                           nominally include both OLI                     have the capability to
                                                           and TIRS data. See the                         generate at least 400 Level
                 The DPAS shall have the capability to     DPAS Performance                LPGS           1 data products per day,
                 produce 900 Level 1 data products per     Whitepaper: LDCM-REF-           Subsetter      using all available bands:
DPAS25           day.                                      017, for more details.          SA             OLI + TIRS, OLI, or TIRS.   Priority 2 Test                           P            X
                                                           The DPAS needs the
                                                           capability to generate FRB
                                                           for all earth data captured
                                                           each day, and to be able to
                                                           catch up from system
                                                           downtime. See the DPAS
                                                           Performance Whitepaper:
                 The DPAS shall generate at least 500      LDCM-REF-017, for more          SA
DPAS1213         Full Resolution Browse (FRB) per day.     details.                        UP                                         Priority 2 Test

                                                           The DPAS needs the
                                                           capability to generate L1
                                                           products for all earth data
                                                           captured each day plus on-
                                                           demand requests. The
                                                           number of on-demand
                                                           product requests is expected
                                                           to increase by the third year
                                                           after launch. See the DPAS
                 The DPAS shall have the capability to Performance Whitepaper:
                 expand to produce at least 1650 Level LDCM-REF-017, for more LPGS
                 1 data products per day in the third year details.                      Subsetter
DPAS1212         after launch.                                                           SA                                           Priority 2 Test



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                                                                  Requirements                                                                                         Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                       Rationale              Subsystem         Requirements Roll Up        Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                           Allocation                                                                                                                                                                                     Documents
                                                                                                                                       Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                       Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                       Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                    4                 6       complete       mandatory                    Person who conducted the test



                                                          Cal/Val products are
                                                          necessary to validate and
                                                          maintain radiometric &
                                                          geometric accuracy. The
                                                          Cal/Val team will specify
                                                          parameters required for
                                                          processing. Cal/Val scenes
                                                          are ordered and processed
                                                          on a routine basis to support
                                                          operational Cal/Val activities.
                                                          The DPAS needs the
                                                          capability to generate 40                     GS163 The DPAS shall
                                                          Cal/Val products per day,                     generate up to 40 Cal/Val
                                                          plus an additional 10                         products per day, using all
                                                          products per day to support                   available bands: OLI +
                                                          recovery from system                          TIRS, OLI, or TIRS.
                                                          downtime. Cal/Val products                    GS3358 The DPAS shall
                                                          may be generated from data                    have the capability to
                                                          collections that include OLI                  generate Cal/Val products
                                                          data, TIRS data, or OLI +                     for OLI data.
                 The DPAS shall generate at least 50      TIRS data. See the DPAS                       GS3360 The DPAS shall
                 data products for Cal/Val per day (24    Performance Whitepaper:         IAS           have the capability to
                 hours), subject to availability          LDCM-REF-017, for more Subsetter              generate Cal/Val products
DPAS28           requirements.                            details.                        SA            for TIRS data.                 Priority 1 Demonstration                  P            X
                                                                                                        GS164 The DPAS shall
                                                                                                        distribute at least 1250 L1
                                                                                                        data products per day.
                                                                                                        GS324 The DPAS shall
                                                                                                        distribute web-enabled
                                                                                                        standard L1T products.
                                                                                                        GS390 The DPAS shall
                                                                                                        provide a capability for
                                                                                                        electronic data distribution
                                                                                                        to allow users to pull
                                                                                                        (download) data.
                                                                                                        GS816 The DPAS shall
                                                                                                        provide the capability to
                                                                                         LPGS           generate three-band color-
                 The DPAS shall distribute at least 1250 Based on anticipated            SA             composite browse for OLI
DPAS409          L1 products per day.                    demand.                         UP             Earth data.                    Priority 2 Test                           P            X

                                                          QB distribution numbers are
                                                          based on current Landsat 7
                                                          product distribution and
                                                          trends, as documented in the
                                                          LDCM performance
                                                          whitepaper. We will
                                                          continue to watch Landsat 7
                                                          product distribution trends
                                                          and adjust LDCM distribution   LPGS
                                                          requirements as needed.        Inventory
                 The DPAS shall distribute at least 1250 (Quality band is also called    SA
DPAS1217         (TBR) Quality Band (QB) files per day. pixel-level metadata.)           UP                                            Priority 2 Test
                                                          The number of product
                                                          requests is expected to
                                                          increase by the third year
                 The DPAS shall have the capability to after launch. See the DPAS
                 expand to distribute at least 3500 L1    Performance Whitepaper:        Inventory
                 products per day in the third year after LDCM-REF-017, for more         SA
DPAS1215         launch.                                  details.                       UP                                            Priority 2 Test
                                                                                                        GS164 The DPAS shall
                                                                                                        distribute at least 1250 L1
                                                                                                        data products per day.
                                                          Demand for L0Rp products LPGS                 GS3050 The DPAS shall
                 The DPAS shall distribute at least 100   is expected to be lower than SA               distribute up to 100 L0Rp
DPAS505          L0Rp products per day.                   demand for L1 products.      UP               products per day.              Priority 2 Test                           P            X




                                                                                                                                                                 Page 7 of 70
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                                                                  Requirements                                                                                         Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                       Rationale              Subsystem         Requirements Roll Up        Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                           Allocation                                                                                                                                                                                     Documents
                                                                                                                                       Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                       Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                       Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                    4                 6       complete       mandatory                    Person who conducted the test


                                                          QB distribution numbers are
                                                          based on current Landsat 7
                                                          product distribution and
                                                          trends, as documented in the
                                                          LDCM performance
                                                          whitepaper. We will
                                                          continue to watch Landsat 7
                                                          product distribution trends
                                                          and adjust LDCM distribution   LPGS
                 The DPAS shall distribute at least 1250 requirements as needed.         Inventory
                 (TBR) Full Resolution Browse (FRB)       (Quality band is also called   SA
DPAS1216         files per day.                           pixel-level metadata.)         UP                                            Priority 2 Test
                                                          Demand for L0Rp products
                                                          is expected to increase by
                                                          the third year after launch.
                 The DPAS shall have the capability to For more details, see the
                 expand to distribute up to 300 L0Rp      DPAS Performance               LPGS
                 products per day in the third year after Whitepaper (LDCM-REF-          SA
DPAS1214         launch.                                  017).                          UP                                            Priority 2 Test
                                                                                                        GS1338 The GS shall
                                                                                                        deliver at least 99% of the
                                                       All mission and BAD data                         mission data acquired by
                                                       received from the GNE must                       the observatory to the
                 The DPAS shall archive at least 99.8% be archived. The DPAS is                         science data archive,
                 of the data received from the GNE,    allocated 0.2% data loss in                      measured on a quarterly
DPAS133          measured on a quarterly basis.        the GSRD GS2833.            SA                   basis.                         Priority 2 Test                                        X

                                                        This availability is consistent
                                                        with the USGS commitment
                                                        to the Landsat user
                                                        community. It also allows                       GS625 The GS shall be
                                                        4.5 days or downtime per                        available 95% of the time to
                 The DPAS shall be available at least   quarter which covers a 3 day                    search and order data
                 95% of the time to search and order    weekend, ordering any           Inventory       products, measured over a
                 data products, measured on a quarterly replacement parts, and time SA                  3 month period.
DPAS34           basis.                                 for recovery.                   UP                                             Priority 2 Test                                        X

                                                                                                        GS188 The DPAS shall
                                                                                                        have the capability to ingest
                                                                                                        an average of at least 400
                                                                                                        WRS-2 scene-equivalents
                                                                                                        of mission data per 24 hour
                                                                                                        period.
                                                                                                        GS1781 The DPAS shall
                                                                                                        have the capability to
                                                                                                        archive at least 400 mission
                                                                                                        data scene-equivalents per
                                                                                                        day.
                                                          Ensure sufficient uptime to                   GS1805 The DPAS shall
                                                          meet throughput                               have the capability to
                 The DPAS shall be available at least     requirements. (Allocate 95%                   generate at least 400 Level
                 85% of the time for product generation   availability for ingest,    Ingest            1 data products per day,
                 and archive, measured on a quarterly     product generation, and     LPGS              using all available bands:
DPAS1003         basis.                                   archive capabilities.)      SA                OLI + TIRS, OLI, or TIRS.     Priority 2 Test                                         X

                                                        Disaster Recovery support is
                                                        required in order to meet
                                                        USGS Information Security
                                                        Controls. Does not imply
                                                        that equipment is setup at                      GS622 The DPAS shall
                                                        the off-site location. The                      ensure the transport of all
                                                        DPAS shall supply backups                       backed-up data to the off-
                 The DPAS shall provide data to an Off- of data specified in the off-                   site archive within 30 days
                 Site Archive to support recovery       site backup requirements for                    of receipt in the operational
DPAS450          operations in the event of a disaster. recovery operations.          SA                archive.                      Priority 2 Test                            P            X




                                                                                                                                                                 Page 8 of 70
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                                                                  Requirements                                                                                         Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                       Rationale               Subsystem         Requirements Roll Up       Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                            Allocation                                                                                                                                                                                    Documents
                                                                                                                                       Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                       Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                       Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                    4                 6       complete       mandatory                    Person who conducted the test


                                                                                      Ingest             GS168 The GS shall be
                                                                                      LPGS               implemented such that data
                 The DPAS shall perform planned data The DPAS can be down for IAS                        and/or technology migration
                 migration activities and technology    brief periods of time without Subsetter          activities may be performed
                 upgrades within the stated performance interrupting overall mission SA                  without interruption to
DPAS1053         and availability requirements.         activities.                   UP                 ongoing mission operations Priority 3 Analysis                                            X
                                                                                                         GS402 The DPAS shall
                                                                                          Ingest         manage the data in the
                                                         The DPAS inventories must        LPGS           archive.
                                                         include the location of all      Inventory      GS1887 The DPAS shall
                 The DPAS shall update the location of   stored and archived LDCM         SA             provide a search capability
DPAS727          LDCM data in the inventory.             data.                            UP             for data products.          Priority 2 Test                   P         P            X

                                                         DPAS must be able to ingest
                                                         and process imagery
                                                         captured by any source                          GS1809 The GS shall have
                 The DPAS shall be able to identify      (location) assuming they                        the capability to validate and
                 International Cooperator (IC) mission   conform to format                Ingest         exchange mission data,
                 data and metadata from the LGN          agreements. The source           LPGS           metadata, and L1 product
                 captured and processed mission data     needs to identified and          IAS            data with International
DPAS13           and metadata.                           captured for quality tracking.   Inventory      Cooperators.                   Priority 3 Inspection                                      X
                                                         Image data can be collected
                                                         on both ascending and                           GS295 The DPAS shall
                                                         descending portions of the                      generate L0Ra data for all
                                                         orbit. Products must be                         OLI+TIRS data acquired.
                                                         created whether the image        Ingest         GS301 The DPAS shall
                                                         was collected on an              LPGS           generate Level 1 data
                 The DPAS shall process imaging data     ascending or descending          IAS            products for OLI + TIRS
DPAS9            taken anywhere in the orbit.            orbit.                           UP             Earth data.                   Priority 2 Test                 P         P            X    C

                                                                                                         GS295 The DPAS shall
                                                         Off-nadir collection is                         generate L0Ra data for all
                                                         needed for rapid acquisition                    OLI+TIRS data acquired.
                                                         of priority images at up to                     GS305 The DPAS shall
                                                         one path offset (15 degrees).                   have the capability to
                                                         Products must be created                        generate products from off-
                                                         whether the image was                           nadir data acquired.
                                                         collected at nadir or with an                   GS3028 The GS shall have
                 The DPAS shall have the capability to   offset look angle. Scenes                       the capability to collect,
                 generate nadir and off-nadir products   will be identified by target  LPGS              archive, process, and
DPAS7            for Earth data.                         path (TBR).                   IAS               distribute off-nadir data.  Priority 2 Test          P                  P            X    C
                                                                                                         GS395 The DPAS shall
                                                         Data management includes                        provide a data cache for L1
                                                         the capability to add data.      Ingest         data products.
                                                         When products are added,         LPGS           GS407 The DPAS shall
                                                         the inventory must also be       IAS            archive all mission data,
                                                         updated to reflect the           Subsetter      metadata, algorithms,
                 The DPAS shall deliver mission data     product location on disk         SA             databases, source code,
DPAS728          and processed data to shared storage.   (See DPAS727).                   UP             and documentation.          Priority 2 Test          P                  P            X
                                                                                                         GS295 The DPAS shall
                                                                                                         generate L0Ra data for all
                                                                                                         OLI+TIRS data acquired.
                                                                                                         GS301 The DPAS shall
                                                                                                         generate Level 1 data
                                                                                          Ingest         products for OLI + TIRS
                                                                                          LPGS           Earth data.
                                                         This includes the capabilities   IAS            GS806 The DPAS shall
                                                         to independently start, stop,    Subsetter      have the capability to
                 The DPAS shall provide systems          and configure the DPAS           Inventory      generate Cal/Val products
DPAS4            management for all subsystems.          subsystems.                      SA             for OLI+TIRS data.          Priority 2 Demonstration                    P            X
                                                                                          Ingest
                                                                                          LPGS
                                                                                          IAS
                                                                                          Subsetter
                                                                                          MDS
                                                         The DPAS must be able to         Inventory
                 The DPAS shall create, store, delete,   create, store, delete, or        SA             GS3064 The GS shall log all
DPAS5            and backup logs.                        archive logs as necessary.       UP             of its major activities.    Priority 1 Test                             P            X



                                                                                                                                                                 Page 9 of 70
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                                                                  Requirements                                                                                        Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                       Rationale               Subsystem         Requirements Roll Up      Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                            Allocation                                                                                                                                                                                   Documents
                                                                                                                                      Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                      Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                      Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                   4                 6       complete       mandatory                    Person who conducted the test


                                                         Data migration and               Ingest         GS168 The GS shall be
                                                         technology upgrade               LPGS           implemented such that data
                                                         activities must not interfere    IAS            and/or technology migration
                 The DPAS shall provide the capability   with the archival of new data    Subsetter      activities may be performed
                 to perform data migration and           or the safety and integrity of   SA             without interruption to
DPAS400          technology upgrades.                    the existing archive.            UP             ongoing mission operations Priority 3 Analysis                                           X

                                                                                                         GS3027 The GS shall have
                                                         High-priority requests must Ingest              the capability to collect,
                 The DPAS shall provide a capability for be handled before standard- LPGS                archive, process, and
DPAS26           priority processing.                    priority requests.          UP                  distribute priority scenes. Priority 2 Test                            P            X

                                                         The DPAS must be able to
                                                         handle a L1 processing
                                                         workload that includes
                                                         priority acquisitions of new
                 The DPAS shall perform L1 processing data, routine processing of
                 according to a priority scheme: (1)     new data, and on-demand
                 Priority orders (oldest to newest), (2) product requests. For more
                 Forward processing (new data) orders details, see the DPAS
                 (oldest to newest), (3) On-demand       Performance Whitepaper       LPGS
DPAS1222         orders (oldest to newest).              (LDCM-REF-017).              UP                                              Priority 2 Test
                                                         The DPAS must be able to                        GS3358 The DPAS shall
                                                         handle a workload that                          have the capability to
                                                         includes Cal/Val product                        generate Cal/Val products
                                                         requests for new data and                       for OLI data.
                                                         old data. For more details,                     GS3360 The DPAS shall
                 The DPAS shall provide the capability see the DPAS Performance                          have the capability to
                 to concurrently process new and on-     Whitepaper (LDCM-REF-                           generate Cal/Val products
DPAS1221         demand Cal/Val data products.           017).                        IAS                for TIRS data.               Priority 2 Test

                                                         The DPAS must be able to
                                                         handle a workload that
                                                         includes routine processing
                                                         of new data and on-demand
                 The DPAS shall provide the capability   product requests. For more
                 to concurrently generate Level 1        details, see the DPAS
                 products for new data and for on-       Performance Whitepaper
DPAS1220         demand product requests.                (LDCM-REF-017).             LPGS                                             Priority 2 Test

                                                         The DPAS must be able to
                                                         handle a workload that
                                                         includes routine processing
                                                         of new data and on-demand
                                                         product requests. For more
                 The DPAS shall provide the capability   details, see the DPAS
                 to concurrently subset new data, on-    Performance Whitepaper
DPAS1219         demand data, and reprocess old data.    (LDCM-REF-017).                  Subsetter                                   Priority 2 Test
                                                         The DPAS must be able to
                                                         handle an Ingest workload
                                                         that includes routine
                                                         processing of new data and
                                                         reprocessing of old data.
                                                         For more details, see the
                 The DPAS shall provide the capability   DPAS Performance
                 to concurrently ingest new data and     Whitepaper (LDCM-REF-
DPAS1218         reprocess old data.                     017).                            Ingest                                      Priority 2 Test
                                                         Data collections will
                                                         nominally include both OLI
                 The DPAS shall generate L0Ra data       and TIRS data. Level 0 data                     GS295 The DPAS shall
                 from mission data that includes both    will include all bands           Ingest         generate L0Ra data for all
DPAS78           OLI and TIRS data.                      acquired.                        SA             OLI+TIRS data acquired.      Priority 1 Test                P          X                 C
                                                         Data collections will
                                                         nominally include both OLI
                                                         and TIRS data. Non-
                                                         nominal collections may
                 The DPAS shall generate L0Ra data       include OLI data only. Level                    GS295 The DPAS shall
                 from mission data that includes only    0 data will include all bands    Ingest         generate L0Ra data for all
DPAS1018         OLI data.                               acquired.                        SA             OLI+TIRS data acquired.      Priority 1 Test                P          X                 C


                                                                                                                                                               Page 10 of 70
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                                                                    Requirements                                                                                       Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                        Rationale              Subsystem         Requirements Roll Up      Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                             Allocation                                                                                                                                                                                   Documents
                                                                                                                                       Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                       Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                       Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                    4                 6       complete       mandatory                    Person who conducted the test
                                                           Data collections will
                                                           nominally include both OLI
                                                           and TIRS data. Non-
                                                           nominal collections may
                 The DPAS shall generate L0Ra data         include TIRS data only.                        GS295 The DPAS shall
                 from mission data that includes only      Level 0 data will include all   Ingest         generate L0Ra data for all
DPAS1019         TIRS data.                                bands acquired.                 SA             OLI+TIRS data acquired.      Priority 1 Test                P          X                 C

                                                       Correction information such
                                                       as nominal SCA, band, and
                                                       detector alignments, defined
                                                       in the calibration parameters
                                                       are applied to generate the                        GS1806 The DPAS shall
                 The DPAS shall apply calibration      L0Ra data. Level 0 products                        apply calibration
                 parameters for L0Ra processing of OLI will include all bands                             parameters to OLI data
DPAS79           data.                                 acquired.                     Ingest               during Level 0 processing.   Priority 1 Test                P          X                 C

                                                           Correction information such
                                                           as nominal SCA, band, and
                                                           detector alignments, defined
                                                           in the calibration parameters
                                                           are applied to generate the                    GS3361 The DPAS shall
                 The DPAS shall apply calibration          L0Ra data. Level 0 products                    apply calibration
                 parameters for L0Ra processing of         will include all bands                         parameters to TIRS data
DPAS1056         TIRS data.                                acquired.                     Ingest           during Level 0 processing.   Priority 1 Test                P          X                 C


                                                       Entity metadata that
                                                       identifies and describes the
                                                       L0Ra data is stored as part
                                                       of the L0Ra data archive
                                                       package. This metadata
                                                       could be used to identify the
                                                       L0Ra data should the
                                                       database inventory not be
                                                       available. A minimum
                                                       amount of metadata would
                                                       be created to reduce the                           GS276 The DPAS shall
                                                       possibility of having to                           generate entity metadata for
                                                       reprocess the L0Ra data in                         all mission data with an
                                                       order to update the entity                         indicator of data acquired
                                                       metadata. L0Ra data will                           (OLI + TIRS, OLI, or TIRS.)
                                                       include all bands acquired.                        GS295 The DPAS shall
                 The DPAS shall create entity metadata The metadata will include an                       generate L0Ra data for all
DPAS82           that is stored with the L0Ra data.    indicator of bands acquired. Ingest                OLI+TIRS data acquired.      Priority 1 Test                P          X                 C

                                                           Portions of the ancillary data,
                                                           like time stamps, are critical
                                                           to the processing of L0Ra
                                                           data. Select ancillary data
                                                           errors should be corrected
                                                           before storage and
                                                           processing. This also allows
                                                           for identification of data
                 The DPAS shall correct ancillary data in gaps, correction consistency,                   GS295 The DPAS shall
                 the mission data, critical to processing, and correction before                          generate L0Ra data for all
DPAS85           when creating the L0Ra data.              product generation.             Ingest         OLI+TIRS data acquired.      Priority 1 Test                P          X                 C

                                                         Even and odd detectors will
                                                         be staggered on the focal
                                                         plane so nominal alignment
                                                         through inserting fill pixels is
                                                         required to create a coherent
                                                         image. Alignment
                                                         parameters are defined in
                 The DPAS shall nominally align the      the calibration parameters,
                 even and odd detector pixels in the OLI and may vary detector-by-                        GS1806 The DPAS shall
                 data in the interval using detector     detector due to deselect.                        apply calibration
                 alignment values defined in the         Level 0 products will include                    parameters to OLI data
DPAS89           calibration parameters.                 all bands acquired.              Ingest          during Level 0 processing.   Priority 1 Test                P          X                 C


                                                                                                                                                                Page 11 of 70
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                                                                    Requirements                                                                                        Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                        Rationale               Subsystem         Requirements Roll Up      Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                              Allocation                                                                                                                                                                                   Documents
                                                                                                                                        Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                        Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                        Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                     4                 6       complete       mandatory                    Person who conducted the test
                                                          Image lines within an
                                                          interval which fail error
                                                          checking need to be
                                                          identified and replaced /
                                                          filled with a pattern to
                                                          distinguish filled data lines
                                                          from valid data lines. There
                                                          are three possible conditions
                                                          where erroneous data lines
                                                          may occur; a gap in
                                                          sequential time stamps,
                                                          failed CRC checks, or                            GS295 The DPAS shall
                 The DPAS shall fill erroneous data lines downlink transmission                            generate L0Ra data for all
DPAS83           found within an interval.                problems.                     Ingest             OLI+TIRS data acquired.      Priority 2 Test                P          X                 C

                                                                                                           GS216 The DPAS shall
                                                                                                           assess and report on the
                                                           It is important to know which                   content and quality of
                                                           L0Ra image lines contain the                    mission data.
                                                           fill pattern, so that further                   GS238 The DPAS shall
                                                           processing of the imagery                       characterize radiometric
                                                           can handle these data lines                     performance of data.
                                                           appropriately depending on                      GS276 The DPAS shall
                 The DPAS shall identify where             the processing required:                        generate entity metadata for
                 erroneous data lines within the L0 data   i.e., ignore, skip, or correct                  all mission data with an
                 were found and filled in the entity       filled lines.                                   indicator of data acquired
DPAS84           metadata.                                                                  Ingest         (OLI + TIRS, OLI, or TIRS.) Priority 2 Test                 P          X                 C
                                                                                                           GS171 The DPAS shall
                                                                                                           have the capability to
                                                                                                           reprocess OLI mission data
                                                                                                           to Level 0 data.
                                                                                                           GS3363 The DPAS shall
                 The DPAS shall have the capability to This capability is needed to                        have the capability to
                 process mission data to recreate L0Ra deal with changes to Level 0 Ingest                 reprocess TIRS mission
DPAS38           data.                                 processing.                  SA                     data to Level 0 data.        Priority 2 Test                P          X                 C

                                                        Continuity with Landsat
                                                        product suite. HDF5 is a
                                                        standard format designed for
                                                        the formatting of Earth
                                                        Observing Systems such as
                                                        LDCM. HDF5 can be used
                                                        by international cooperators
                                                        and members of the science                         GS295 The DPAS shall
                 The DPAS shall create L0Ra data in the community who would like to                        generate L0Ra data for all
DPAS80           HDF5 format.                           process their own data.      Ingest                OLI+TIRS data acquired.      Priority 1 Test                X

                                                           L0Ra data must be
                                                           packaged and formatted in a
                                                           standard and documented                         GS295 The DPAS shall
                 The DPAS shall create L0Ra data in        way. Level 0 products will                      generate L0Ra data for all
DPAS81           conformance with the L0 DFCB.             include all bands acquired. Ingest              OLI+TIRS data acquired.      Priority 1 Inspection          P          X                 C

                                                           Ancillary information
                                                           downlinked with the interval
                                                           data must be stored for
                                                           monitoring sensor
                                                           performance, effects on
                                                           product quality, generation of
                                                           calibration parameters, and
                                                           anomaly resolution e.g.
                                                           trending of focal plane
                                                           temperatures. Note: The                         GS242 The DPAS shall
                                                           full set of ancillary data will                 store the results of
                                                           be made available through a                     characterizations needed to
                                                           trending and analysis                           determine radiometric,
                 The DPAS shall store ancillary data for   interface provided by the       Ingest          geometric and spatial
DPAS92           operational trending and analysis.        MOE for anomaly resolution. IAS                 performance.                Priority 1 Test                            X                 C




                                                                                                                                                                 Page 12 of 70
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                                                                  Requirements                                                                                      Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                       Rationale             Subsystem         Requirements Roll Up     Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                           Allocation                                                                                                                                                                                  Documents
                                                                                                                                    Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                    Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                    Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                 4                 6       complete       mandatory                    Person who conducted the test


                                                          Radiometric performance
                                                          includes absolute and
                                                          relative radiometry, and all
                                                          artifacts affecting the
                                                          radiometric accuracy of the
                                                          data. Saturated detectors                     GS238 The DPAS shall
                                                          need to be identified in order                characterize radiometric
                 The DPAS shall provide the option to     to skip this data during                      performance of data.
                 characterize detector saturation in      radiometric characterization                  GS1712 The DPAS shall
                 shutter, lamp, and solar diffuser data   and calibration and for                       support on-orbit instrument
                 during L0Ra processing of OLI data,      correction in the output                      checkout.
                 using the characterization algorithm     products. OLI vendor is                       GS3322 The GS shall
                 defined in the Cal/Val Algorithm         responsible for providing this Ingest         characterize saturated
DPAS93           Description Document (ADD).              algorithm.                     IAS            pixels for OLI.             Priority 2 Test                           P            X    C

                                                        Radiometric performance
                                                        includes absolute and
                                                        relative radiometry, and all                    GS238 The DPAS shall
                                                        artifacts affecting the                         characterize radiometric
                                                        radiometric accuracy of the                     performance of data.
                                                        data. Saturated detectors                       GS1712 The DPAS shall
                 The DPAS shall provide the option to   need to be identified in order                  support on-orbit instrument
                 characterize detector saturation in    to skip this data during                        checkout.
                 blackbody and deep space data during radiometric characterization                      GS3384 The GS shall
                 L0Ra processing of TIRS data, using    and calibration and for                         perform dark response
                 the characterization algorithm defined correction in the output                        determination for TIRS.
                 in the Cal/Val Algorithm Description   products. TIRS vendor is                        GS3396 The GS shall
                 Document (ADD).                        responsible for providing this Ingest           characterize saturated
DPAS1059                                                algorithm.                     IAS              pixels for TIRS.            Priority 2 Test                           P            X    C


                                                        Radiometric performance
                                                        includes absolute and
                                                        relative radiometry, and all
                                                        artifacts affecting the
                                                        radiometric accuracy of the
                                                        data. Impulse Noise needs
                                                        to be identified in solar                       GS238 The DPAS shall
                                                        diffuser, lunar, lamp and                       characterize radiometric
                 The DPAS shall provide the option to   shutter data in order to skip                   performance of data.
                 characterize impulse noise in shutter, this data during radiometric                    GS1712 The DPAS shall
                 lamp, and solar diffuser data during   characterizations,                              support on-orbit instrument
                 L0Ra processing of OLI data, using the calibrations, and trending.                     checkout.
                 characterization algorithm defined in  Cal/Val will define the                         GS3320 The GS shall
                 the Cal/Val Algorithm Description      algorithm in the algorithm    Ingest            characterize impulse noise
DPAS94           Document (ADD).                        description document (ADD). IAS                 for OLI.                    Priority 2 Test                           P            X    C

                                                       Radiometric performance
                                                       includes absolute and
                                                       relative radiometry, and all
                                                       artifacts affecting the
                                                       radiometric accuracy of the
                                                       data. Impulse Noise needs
                                                       to be identified in blackbody                    GS238 The DPAS shall
                                                       and deep space data in                           characterize radiometric
                 The DPAS shall provide the option to order to skip this data during                    performance of data.
                 characterize impulse noise in         radiometric                                      GS1712 The DPAS shall
                 blackbody and deep space data during characterizations,                                support on-orbit instrument
                 L0Ra processing of TIRS, using the    calibrations, and trending.                      checkout.
                 characterization algorithm defined in Cal/Val will define the                          GS3397 The GS shall
                 the Cal/Val Algorithm Description     algorithm in the algorithm    Ingest             characterize impulse noise
DPAS1060         Document (ADD).                       description document (ADD). IAS                  for TIRS.                   Priority 2 Test                           P            X    C




                                                                                                                                                             Page 13 of 70
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                                                                  Requirements                                                                                        Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                       Rationale               Subsystem         Requirements Roll Up      Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                            Allocation                                                                                                                                                                                   Documents
                                                                                                                                      Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                      Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                      Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                   4                 6       complete       mandatory                    Person who conducted the test
                                                          Histogram statistics of all
                                                          data are used for operational
                                                          trending and analysis.
                                                          Histogram statistics of
                                                          shutter data are used for the
                                                          generation of bias
                                                          parameters needed to
                                                          generate products. Detector
                                                          level bias parameters are
                                                          calculated from shutter
                 The DPAS shall generate detector         collects before and after the                  GS238 The DPAS shall
                 histogram statistics for shutter data in scene(s) being processed to                    characterize radiometric
                 OLI data, using the characterization     L1T products. Typically                        performance of data.
                 algorithm defined in the Cal/Val         these shutter collects occur                   GS3343 The GS shall
                 Algorithm Description Document           near the north and south                       calculate detector response
DPAS95           (ADD).                                   poles.                          Ingest         statistics for OLI.         Priority 1 Test                            X                 C
                                                          Histogram statistics of all
                                                          data are used for operational
                                                          trending and analysis.                         GS238 The DPAS shall
                 The DPAS shall generate detector         Histogram statistics of                        characterize radiometric
                 histogram statistics for blackbody and blackbody and deep space                         performance of data.
                 deep space data inTIRS data, using the data are used for the                            GS3382 The GS shall
                 characterization algorithm defined in    generation of bias                             perform radiometric
                 the Cal/Val Algorithm Description        parameters needed to                           response determination for
DPAS1061         Document (ADD).                          generate products.              Ingest         TIRS.                        Priority 2 Test                           P            X    C
                                                          Detector histogram statistics
                                                          information must be stored                     GS242 The DPAS shall
                                                          for the trending and                           store the results of
                                                          monitoring of detector                         characterizations needed to
                 The DPAS shall store the results of      performance and generation                     determine radiometric,
                 detector histogram statistics for        of calibration bias             Ingest         geometric and spatial
DPAS96           operational trending.                    parameters.                     IAS            performance.                Priority 1 Test                            X                 C

                                                        Histogram statistics are
                                                        calculated and stored
                                                        separately on imagery for
                                                        each of the lamp                                 GS242 The DPAS shall
                                                        configurations, solar, lunar,                    store the results of
                                                        etc., in order to do analysis                    characterizations needed to
                 The DPAS shall store separate detector on the different data sources                    determine radiometric,
                 histogram statistics for each of the   and the generation of                            geometric and spatial
DPAS97           imaged data sources.                   calibration parameters.       Ingest             performance.                Priority 1 Test                            X                 C
                                                        Detector bias values are
                                                        generated for every orbit in                     GS184 The DPAS shall
                                                        order to create products that                    maintain calibration
                 The DPAS shall generate detector       meet the radiometric                             parameters throughout
DPAS98           calibration bias parameter sets.       accuracy.                     Ingest             mission life.                Priority 2 Test                           P            X    C

                                                          The calibration bias
                                                          parameters need to be
                                                          saved as a baseline in order
                                                          to maintain configuration
                                                          control of all versions.
                                                          These baseline calibration
                                                          bias parameters are also
                                                          distributed to the ICs,
                                                          vendors and science
                                                          community through the user
                                                          portal. Baselines must be
                                                          saved over the life of the
                                                          mission. The system must                       GS184 The DPAS shall
                                                          be flexible enough to handle                   maintain calibration
                 The DPAS shall save baseline             variable periods for saving  Ingest            parameters throughout
DPAS99           calibration bias parameters.             baselines                    IAS               mission life.                Priority 2 Test                           P            X    C




                                                                                                                                                               Page 14 of 70
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                                                                    Requirements                                                                                     Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                        Rationale             Subsystem         Requirements Roll Up     Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                            Allocation                                                                                                                                                                                  Documents
                                                                                                                                     Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                     Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                     Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                  4                 6       complete       mandatory                    Person who conducted the test


                                                           Calibration parameters
                                                           change throughout the life of
                                                           the mission and may only be
                                                           effective for a specific orbit
                                                           and date range. These                         GS184 The DPAS shall
                                                           versions must be uniquely                     maintain calibration
                 The DPAS shall uniquely identify          identified to distinguish them                parameters throughout
DPAS100          calibration bias parameter sets.          from each other.               Ingest         mission life.               Priority 2 Analysis                       X                 C

                                                          Calibration bias parameters
                                                          change throughout the life of
                                                          the mission and may only be
                                                          effective for the specific orbit
                                                          and date range. Versions
                                                          must be created when
                                                          calibration bias parameters                    GS184 The DPAS shall
                 The DPAS shall maintain an effective     change over the same                           maintain calibration
                 orbit, date range, and version for every effective orbit and date                       parameters throughout
DPAS101          calibration bias parameter set.          range.                           Ingest        mission life.               Priority 2 Analysis                       X                 C
                                                                                                         GS184 The DPAS shall
                                                                                                         maintain calibration
                                                         Need the capability to                          parameters throughout
                                                         produce or reproduce a                          mission life.
                                                         product with a specific set of                  GS1799 The DPAS shall
                                                         calibration bias parameters                     generate product metadata,
                                                         (previous versions) in order                    reporting processing code
                                                         to recreate a product or for                    version, algorithm version,
                                                         consistency between                             auxiliary data version
                                                         products. To maintain                           information, and an
                                                         configuration control all                       indication of sensor data
                 The DPAS shall maintain all versions of versions of baselined                           included (OLI + TIRS, OLI,
                 OLI baselined calibration bias          calibration bias parameters Ingest              or TIRS).
DPAS102          parameter sets.                         must be saved.                 IAS                                          Priority 1 Test                           X                 C
                                                                                                         GS184 The DPAS shall
                                                                                                         maintain calibration
                                                         Need the capability to                          parameters throughout
                                                         produce or reproduce a                          mission life.
                                                         product with a specific set of                  GS1799 The DPAS shall
                                                         calibration bias parameters                     generate product metadata,
                                                         (previous versions) in order                    reporting processing code
                                                         to recreate a product or for                    version, algorithm version,
                                                         consistency between                             auxiliary data version
                                                         products. To maintain                           information, and an
                                                         configuration control all                       indication of sensor data
                 The DPAS shall maintain all versions of versions of baselined                           included (OLI + TIRS, OLI,
                 TIRS baselined calibration bias         calibration bias parameters Ingest              or TIRS).
DPAS1039         parameter sets.                         must be saved.                 IAS                                          Priority 1 Test                           X                 C

                                                           Mission metadata is stored
                                                           in the LDCM inventory to
                                                           track mission data in the
                                                           archive, retrieval from the
                                                           archive and for search and
                                                           order of LDCM data.
                                                           Nominal data acquisitions
                                                           will include both OLI & TIRS
                                                           data. Non-nominal
                                                           acquisitions may include OLI
                                                           only or TIRS only. Mission
                                                           data will include all bands                   GS276 The DPAS shall
                                                           acquired. Mission metadata                    generate entity metadata for
                 The DPAS shall store mission data         will include an indicator of                  all mission data with an
                 metadata in the LDCM inventory.           bands acquired (OLI + TIRS,                   indicator of data acquired
DPAS106                                                    OLI, or TIRS).               Inventory        (OLI + TIRS, OLI, or TIRS.) Priority 1 Test                P          X




                                                                                                                                                              Page 15 of 70
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                                                                  Requirements                                                                                      Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                        Rationale             Subsystem         Requirements Roll Up     Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                           Allocation                                                                                                                                                                                  Documents
                                                                                                                                    Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                    Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                    Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                 4                 6       complete       mandatory                    Person who conducted the test


                                                          Consistent with data archival
                                                          standards. Metadata that
                                                          identifies and describes the
                                                          L0Ra interval data must be
                                                          created to track and retrieve
                                                          the L0Ra interval data in
                                                          storage, and provide the
                                                          information necessary for
                                                          search and order of LDCM
                                                          data. L0Ra data will include
                                                          all bands acquired. L0Ra                      GS276 The DPAS shall
                                                          interval metadata will include                generate entity metadata for
                 The DPAS shall generate inventory        an indicator of bands                         all mission data with an
                 interval metadata for every L0Ra data    acquired (OLI + TIRS, OLI,                    indicator of data acquired
DPAS107          interval.                                or TIRS).                      Ingest         (OLI + TIRS, OLI, or TIRS.) Priority 1 Test                P          X


                                                                                                        GS276 The DPAS shall
                                                                                                        generate entity metadata for
                                                                                                        all mission data with an
                                                                                                        indicator of data acquired
                                                                                                        (OLI + TIRS, OLI, or TIRS.)
                                                          Processing systems need to                    GS3249 The DPAS shall
                 The DPAS shall include an indicator of   know whether the data                         generate entity metadata for
                 data acquired (OLI only, TIRS only, or   contains both OLI and TIRS                    all Level 0 data with an
                 OLI + TIRS) in the L0Ra interval         data, or only OLI data, or                    indicator of data acquired
DPAS1073         metadata.                                only TIRS data.               Ingest          (OLI + TIRS, OLI, or TIRS.) Priority 1 Test                P          X
                                                          L0Ra interval metadata is
                                                          stored in the LDCM                            GS276 The DPAS shall
                                                          inventory to track and                        generate entity metadata for
                                                          retrieve L0Ra in storage, and                 all mission data with an
                 The DPAS shall store L0Ra interval       for search and order of       Ingest          indicator of data acquired
DPAS108          metadata in the LDCM inventory.          LDCM data.                    Inventory       (OLI + TIRS, OLI, or TIRS.) Priority 1 Test                P          X

                                                          Consistent with data archival
                                                          standards. Metadata that
                                                          identifies and describes
                                                          L0Ra scene data must be
                                                          created to track and retrieve
                                                          the L0Ra scenes in storage,
                                                          and provide the information
                                                          necessary for search and
                                                          order of LDCM data.
                                                          Continuity with Landsat
                                                          product suite. Determine
                                                          where the WRS-2
                                                          boundaries start and end
                                                          within the interval in order
                                                          create the WRS-2 scene
                                                          metadata (corner pts, scene
                                                          center, etc.). (WRS-2
                                                          applies only to Earth data.)
                                                          L0Ra data will include all
                                                          bands acquired. L0Ra                          GS276 The DPAS shall
                                                          scene metadata will include                   generate entity metadata for
                 The DPAS shall generate inventory        an indicator of bands                         all mission data with an
                 metadata for every full WRS-2 scene      acquired (OLI + TIRS, OLI,                    indicator of data acquired
DPAS109          identified in a L0Ra interval.           or TIRS).                     Ingest          (OLI + TIRS, OLI, or TIRS.) Priority 1 Test                P          X




                                                                                                                                                             Page 16 of 70
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                                                                   Requirements                                                                                      Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                       Rationale             Subsystem         Requirements Roll Up      Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                           Allocation                                                                                                                                                                                   Documents
                                                                                                                                     Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                     Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                     Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                  4                 6       complete       mandatory                    Person who conducted the test



                                                          Consistent with data archival
                                                          standards. Metadata that
                                                          identifies and describes
                                                          L0Ra partial scene data
                                                          must be created to track and
                                                          retrieve the L0Ra partial
                                                          scenes in storage, and
                                                          provide the information
                                                          necessary for search and
                                                          order of LDCM data.
                                                          Continuity with Landsat
                                                          product suite. Determine
                                                          where the WRS-2
                                                          boundaries start and end
                                                          within the interval in order to
                                                          create the WRS-2 scene
                                                          metadata (corner pts, scene
                                                          center, etc.). Possibly
                                                          limited metadata can be
                                                          created for partial scene
                                                          data. (WRS-2 applies only
                                                          to Earth data.) L0Ra data will
                                                          include all bands acquired.                   GS276 The DPAS shall
                                                          L0Ra scene metadata will                      generate entity metadata for
                 The DPAS shall generate inventory        include an indicator of bands                 all mission data with an
                 metadata for every partial WRS-2         acquired (OLI + TIRS, OLI,                    indicator of data acquired
DPAS110          scene identified in a L0Ra interval.     or TIRS).                       Ingest        (OLI + TIRS, OLI, or TIRS.) Priority 1 Test                 P          X


                                                                                                        GS276 The DPAS shall
                                                                                                        generate entity metadata for
                                                                                                        all mission data with an
                                                                                                        indicator of data acquired
                                                                                                        (OLI + TIRS, OLI, or TIRS.)
                                                          Processing systems need to                    GS3249 The DPAS shall
                 The DPAS shall include an indicator of   know whether the data                         generate entity metadata for
                 data acquired (OLI only, TIRS only, or   contains both OLI and TIRS                    all Level 0 data with an
                 OLI + TIRS) in the L0Ra scene            data, or only OLI data, or                    indicator of data acquired
DPAS1074         metadata.                                only TIRS data.             Ingest            (OLI + TIRS, OLI, or TIRS.) Priority 1 Test                 P          X
                                                          WRS-2 scene metadata is
                                                          stored in the LDCM
                                                          inventory to track WRS-2                      GS276 The DPAS shall
                                                          scenes in the archive,                        generate entity metadata for
                                                          retrieval from the archive,                   all mission data with an
                 The DPAS shall store WRS-2 scene         and for search and order of Ingest            indicator of data acquired
DPAS111          metadata in the LDCM inventory.          LDCM scene data.            Inventory         (OLI + TIRS, OLI, or TIRS.) Priority 1 Test                 P          X
                                                                                                        GS341 The DPAS shall
                                                                                                        provide the capability for
                                                                                                        standing order requests for
                                                                                                        cal/val products.
                                                                                                        GS1216 The DPAS shall
                                                                                                        provide an interface for
                 The DPAS shall allow authorized users Required to support Cal/Val                      cal/val users to request
DPAS554          to place Cal/Val orders.              ordering.                   UP                   cal/val data products.       Priority 2 Test                           P            X
                                                                                                        GS295 The DPAS shall
                                                                                                        generate L0Ra data for all
                                                                                                        OLI+TIRS data acquired.
                                                                                                        GS301 The DPAS shall
                                                                                                        generate Level 1 data
                                                                                                        products for OLI + TIRS
                                                                                                        Earth data.
                                                          The recipes for work order                    GS806 The DPAS shall
                                                          process flows need to be       Ingest         have the capability to
                 The DPAS shall manage processing         defined in order to create     LPGS           generate Cal/Val products
DPAS64           work flows.                              products.                      IAS            for OLI+TIRS data.           Priority 2 Test                           P            X




                                                                                                                                                              Page 17 of 70
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                                                                   Requirements                                                                                       Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                       Rationale             Subsystem         Requirements Roll Up       Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                           Allocation                                                                                                                                                                                    Documents
                                                                                                                                      Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                      Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                      Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                   4                 6       complete       mandatory                    Person who conducted the test
                                                                                                        GS295 The DPAS shall
                                                                                                        generate L0Ra data for all
                                                                                                        OLI+TIRS data acquired.
                                                                                                        GS301 The DPAS shall
                                                                                                        generate Level 1 data
                                                                                                        products for OLI + TIRS
                                                           Start/Stop of processing,                    Earth data.
                                                           track work order processing Ingest           GS806 The DPAS shall
                                                           progress, status, clean-up, LPGS             have the capability to
                 The DPAS shall provide the capability     distribution of orders across IAS            generate Cal/Val products
DPAS65           to manage work orders.                    machines, automation, etc. Subsetter         for OLI+TIRS data.            Priority 2 Test                           P            X
                                                           Processing events include
                                                           errors, warnings, status that
                                                           could be used in the
                                                           operator interface. Only high-
                                                           level processing events
                                                           would be sent to the           Ingest
                 The DPAS shall record processing          operator interface. Details of LPGS
                 events in log files to document errors,   processing events and/or       IAS
                 warnings, and status messages, and        errors would be recorded in Subsetter        GS3064 The GS shall log all
DPAS66           assist with problem investigation.        the log files.                 UP            of its major activities.    Priority 1 Test                             P            X

                                                                                                        GS188 The DPAS shall
                                                                                                        have the capability to ingest
                                                                                                        an average of at least 400
                                                                                                        WRS-2 scene-equivalents
                                                                                                        of mission data per 24 hour
                                                                                                        period.
                                                                                                        GS1805 The DPAS shall
                                                                                                        have the capability to
                                                                                                        generate at least 400 Level
                                                                                                        1 data products per day,
                                                                                                        using all available bands:
                                                           This is the capability to                    OLI + TIRS, OLI, or TIRS.
                                                           manage parameter setting      Ingest         GS3045 The DPAS shall
                 The DPAS shall store parameters,          for processing scripts        LPGS           provide the capability for on-
                 defaults and valid ranges for process     (parameter names, defaults,   IAS            demand processing for all
DPAS69           work flows.                               valid values, etc.)           UP             earth data acquired.           Priority 2 Test                          P            X

                                                                                                        GS188 The DPAS shall
                                                                                                        have the capability to ingest
                                                                                                        an average of at least 400
                                                                                                        WRS-2 scene-equivalents
                                                                                                        of mission data per 24 hour
                                                                                                        period.
                                                                                                        GS1805 The DPAS shall
                                                                                                        have the capability to
                                                                                                        generate at least 400 Level
                 The DPAS shall be capable of                                                           1 data products per day,
                                                     Needed to meet throughput Ingest
                 distributing processing of work orders                                                 using all available bands:
DPAS70           across multiple servers.            requirements.                     LPGS             OLI + TIRS, OLI, or TIRS.     Priority 2 Test                           P            X
                                                     The typical next contact at
                                                     an LGN receiving station in
                                                     which shutter data would be
                                                     acquired is 98 minutes. If
                                                     the post-interval shutter data                     GS1805 The DPAS shall
                                                     has not arrived within 12                          have the capability to
                                                     (TBR) hours, it is likely that it                  generate at least 400 Level
                 The DPAS shall wait a maximum of 12 will never arrive, and                             1 data products per day,
                 hours for bias parameters before L1 processing will continue                           using all available bands:
DPAS114          processing.                         without it.                       UP               OLI + TIRS, OLI, or TIRS.   Priority 2 Demonstration                    P            X

                                                          WRS-2 scenes are extracted
                                                          from the L0Ra interval in
                                                          order to create standard
                                                          products. A subset greater
                                                          than a WRS-2 scene could
                 The DPAS shall extract a subset of the be extracted for processing                     GS295 The DPAS shall
                 L0Ra interval divided in the along track of shutter, lunar, solar,                     generate L0Ra data for all
DPAS139          direction.                               blackbody, etc.            Subsetter          OLI+TIRS data acquired.       Priority 1 Test                P          X                 C


                                                                                                                                                               Page 18 of 70
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                                                                 Requirements                                                                                      Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                      Rationale             Subsystem         Requirements Roll Up      Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                         Allocation                                                                                                                                                                                   Documents
                                                                                                                                   Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                   Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                   Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                4                 6       complete       mandatory                    Person who conducted the test
                                                        L0Rp products are used by
                                                        Cal/Val and by members of
                                                        the science community who
                                                        would like to process their
                                                        own data. Data collections
                                                        will nominally include both
                                                        OLI and TIRS data. Non-
                                                        nominal collections may
                 The DPAS shall generate L0Rp           include OLI data only or       LPGS
                 products from L0Ra data that includes TIRS data only. L0Rp            IAS            GS3366 The DPAS shall
                 both OLI and TIRS data, for full WRS-2 products will include all      Subsetter      generate L0Rp products for
DPAS1008         scenes.                                bands acquired.                SA             all OLI+TIRS data acquired. Priority 1 Test                 P          P            X    C

                                                         L0Rp products are used by
                                                         Cal/Val and by members of
                                                         the science community who
                                                         would like to process their
                                                         own data. Data collections
                                                         will nominally include both                  GS295 The DPAS shall
                                                         OLI and TIRS data. Non-                      generate L0Ra data for all
                                                         nominal collections may       LPGS           OLI+TIRS data acquired.
                 The DPAS shall generate L0Rp            include OLI data only. L0Rp   IAS            GS3355 The DPAS shall
                 products from L0Ra data that includes   products will include all     Subsetter      generate L0Rp data for OLI
DPAS1020         only OLI data, for full WRS-2 scenes.   bands acquired.               SA             Earth data.                Priority 1 Test                  P          P            X    C

                                                         L0Rp products are used by
                                                         Cal/Val and by members of
                                                         the science community who
                                                         would like to process their
                                                         own data. Data collections
                                                         will nominally include both                  GS295 The DPAS shall
                                                         OLI and TIRS data. Non-                      generate L0Ra data for all
                 The DPAS shall generate L0Rp            nominal collections may       LPGS           OLI+TIRS data acquired.
                 products from L0Ra data that includes   include TIRS data only.       IAS            GS3354 The DPAS shall
                 only TIRS bands, for full WRS-2         L0Rp products will include    Subsetter      generate L0Rp data for
DPAS1021         scenes.                                 all bands acquired.           SA             TIRS Earth data.             Priority 1 Test                P          P            X    C


                                                     Continuity with Landsat
                                                     product suite. Used by
                                                     international cooperators
                                                     and members of the science
                                                     community who would like to
                                                     process their own data.
                                                     L0Rp must be generated in
                                                     a standard and documented
                                                     format. Assumption is that
                                                     the L0Rp data format is the
                                                     same as what product
                                                     generation would use for
                                                     processing plus additional
                                                     product metadata and/or
                                                     calibration parameter                            GS185 The DPAS shall
                                                     information. Data collections                    have the capability to
                                                     will nominally include both                      produce WRS-2 scene-
                                                     OLI and TIRS data. Non-                          based products for Earth
                                                     nominal collections may                          scenes acquired.
                 The DPAS shall generate L0Rp WRS-2 include TIRS data only.        LPGS               GS295 The DPAS shall
                 scene based products in conformance L0Rp products will include    IAS                generate L0Ra data for all
DPAS138          with the L0Rp DFCB.                 all bands acquired.           Subsetter          OLI+TIRS data acquired.      Priority 1 Inspection          P          P            X    C




                                                                                                                                                            Page 19 of 70
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                                                                     Requirements                                                                                         Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                         Rationale               Subsystem         Requirements Roll Up       Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                               Allocation                                                                                                                                                                                    Documents
                                                                                                                                          Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                          Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                          Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                       4                 6       complete       mandatory                    Person who conducted the test


                                                            Entity metadata that
                                                            identifies and describes the
                                                            L0Rp data is stored as part
                                                            of the L0Rp data package.
                                                            This metadata could be used                     GS276 The DPAS shall
                                                            to identify the L0Rp data                       generate entity metadata for
                                                            should the database                             all mission data with an
                                                            inventory not be available.                     indicator of data acquired
                                                            L0Rp data will include all                      (OLI + TIRS, OLI, or TIRS.)
                 The DPAS shall create L0Rp entity          bands acquired. The                             GS295 The DPAS shall
                 metadata that is stored with the L0Rp      metadata will include an         LPGS           generate L0Ra data for all
DPAS1070         data.                                      indicator of bands acquired.     Subsetter      OLI+TIRS data acquired.      Priority 1 Test                 P          P            X    C
                                                            Applying calibration
                                                            parameters during Level 1
                                                            product generation is
                                                            necessary to obtain
                                                            radiometric and geometric                       GS3262 The DPAS shall
                 The DPAS shall apply calibration           accuracy. Level 0 products                      apply calibration
                 parameters to OLI data in the              will include all bands           LPGS           parameters to OLI data
DPAS141          generation of Level 1 products.            acquired.                        IAS            during Level 1 processing.    Priority 2 Inspection                     P            X    C
                                                            Applying calibration
                                                            parameters during Level 1
                                                            product generation is
                                                            necessary to obtain
                                                            radiometric and geometric                       GS3362 The DPAS shall
                 The DPAS shall apply calibration           accuracy. Level 0 products                      apply calibration
                 parameters to TIRS data in the             will include all bands           LPGS           parameters to TIRS data
DPAS1058         generation of Level 1 products.            acquired.                        IAS            during Level 1 processing.    Priority 2 Inspection                     P            X    C
                                                            L1 products will be cached
                                                            for a limited period of time.
                                                            If a user requests a product                    GS3045 The DPAS shall
                                                            that is not in the cache, the    LPGS           provide the capability for on-
                 The DPAS shall have the capability to      product will be generated        IAS            demand processing for all
DPAS45           generate L1 products on demand.            when requested.                  SA             earth data acquired.           Priority 3 Test                                            X
                                                                                                            GS301 The DPAS shall
                                                                                                            generate Level 1 data
                                                                                                            products for OLI + TIRS
                                                                                                            Earth data.
                                                            Need to maintain the 12 bits                    GS806 The DPAS shall
                                                            that the sensor collects and                    have the capability to
                 The DPAS shall by default produce          to maintain product              LPGS           generate Cal/Val products
DPAS142          signed 16-bit data products.               accuracy.                        IAS            for OLI+TIRS data.             Priority 2 Test                          P            X
                                                            The generation of
                                                            intermediate, floating point
                                                            data products during
                                                            processing maintains the
                                                            radiometric and geometric
                                                            accuracy. Cal/Val will
                                                            optionally need intermediate                    GS806 The DPAS shall
                                                            products in floating point for                  have the capability to
                 The DPAS shall provide the option to       analysis and anomaly             LPGS           generate Cal/Val products
DPAS143          produce floating point data products.      resolution.                      IAS            for OLI+TIRS data.            Priority 2 Test                           P            X    C

                                                            Cloud cover assessment is
                                                            necessary as a search
                                                            criterion for the selection of
                                                            scenes and as input to the
                                                            Long Term Acquisition Plan
                                                            (LTAP). Cloud cover
                                                            assessment is done using                        GS226 The DPAS shall
                                                            Level 1 products to avoid                       generate pixel-level
                                                            repeating radiometric                           metadata for Level 0 data.
                                                            processing, to account for                      GS1719 The DPAS shall
                                                            SCA overlap (alignment),                        assess cloud cover for all
                                                            and to create a quality band.                   daytime Earth scenes
                 The DPAS shall calculate the               Comply with National Spatial                    collected.
                 percentage of the scene which is           Data Infrastructure and                         GS3312 The GS shall
                 covered with clouds for all sunlit Earth   Federal Geographic Data                         summarize cloud cover
DPAS144          scenes.                                    Committee standards.           LPGS             assessment for OLI.           Priority 2 Test                                        X    C


                                                                                                                                                                   Page 20 of 70
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                                                              Requirements                                                                                   Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                   Rationale          Subsystem         Requirements Roll Up      Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                   Allocation                                                                                                                                                                                   Documents
                                                                                                                             Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                             Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                             Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                          4                 6       complete       mandatory                    Person who conducted the test




                                                       Generate metadata
                                                       associated with the Level 1
                                                       product in order to describe
                                                       the contents of the Level 1
                                                       product produced. Comply
                                                       with National Spatial Data
                                                       Infrastructure and Federal
                                                       Geographic Data Committee                GS276 The DPAS shall
                                                       standards. L1 products will              generate entity metadata for
                                                       include all bands acquired.              all mission data with an
                 The DPAS shall generate entity        L1 metadata will include an LPGS         indicator of data acquired
DPAS145          metadata for every Level 1 product.   indicator of bands acquired. IAS         (OLI + TIRS, OLI, or TIRS.) Priority 2 Test                            P            X    C
                                                                                                GS301 The DPAS shall
                                                                                                generate Level 1 data
                                                                                                products for OLI + TIRS
                                                        Products must be generated              Earth data.
                                                        in a standard and                       GS806 The DPAS shall
                 The DPAS shall generate Level 1        documented format. Level 1              have the capability to
                 products in conformance with the Level products will include all  LPGS         generate Cal/Val products
DPAS146          1 DFCB.                                bands acquired.            IAS          for OLI+TIRS data.           Priority 2 Inspection                     P            X    C

                                                       Data collections will
                                                       nominally include both OLI
                                                       and TIRS data. Non-
                                                       nominal collections may
                                                       include OLI data only or
                                                       TIRS data only. Level 1
                                                       products will include all
                                                       bands acquired. Nominally,               GS185 The DPAS shall
                                                       a L1T product will be                    have the capability to
                 The DPAS shall have the capability to generated. If it is not    LPGS          produce WRS-2 scene-
                 generate L1T products from L0Rp data possible to generate a L1T, IAS           based products for Earth
DPAS1009         that includes both OLI and TIRS data. a L1Gt will be generated.  SA            scenes acquired.             Priority 2 Inspection                     P            X    C

                                                       Data collections will
                                                       nominally include both OLI
                                                       and TIRS data. Non-
                                                       nominal collections may
                                                       include OLI data only or                 GS185 The DPAS shall
                                                       TIRS data only. Level 1                  have the capability to
                                                       products will include all                produce WRS-2 scene-
                                                       bands acquired. Nominally,               based products for Earth
                                                       a L1T product will be                    scenes acquired.
                 The DPAS shall have the capability to generated. If it is not    LPGS          GS3357 The DPAS shall
                 generate L1T products from L0Rp data possible to generate a L1T, IAS           generate Level 1 data
DPAS1022         that includes only OLI data.          a L1Gt will be generated.  SA            products for OLI Earth data. Priority 2 Inspection                     P            X    C

                                                       Data collections will
                                                       nominally include both OLI
                                                       and TIRS data. Non-
                                                       nominal collections may                  GS185 The DPAS shall
                                                       include OLI data only or                 have the capability to
                                                       TIRS data only. Level 1                  produce WRS-2 scene-
                                                       products will include all                based products for Earth
                                                       bands acquired. Nominally,               scenes acquired.
                                                       a L1T product will be                    GS3356 The DPAS shall
                 The DPAS shall have the capability to generated. If it is not    LPGS          generate Level 1 data
                 generate L1T products from L0Rp data possible to generate a L1T, IAS           products for TIRS Earth
DPAS1023         that includes only TIRS data.         a L1Gt will be generated.  SA            data.                        Priority 2 Inspection                     P            X    C




                                                                                                                                                      Page 21 of 70
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                                                                Requirements                                                                                         Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                      Rationale              Subsystem         Requirements Roll Up       Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                          Allocation                                                                                                                                                                                    Documents
                                                                                                                                     Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                     Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                     Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                  4                 6       complete       mandatory                    Person who conducted the test


                                                         If we can achieve sufficient
                                                         correlation of GCPs, a L1T
                                                         will be generated;
                                                         otherwise, a L1Gt will be
                                                         generated. The subtlety lies
                                                         in whether we can achieve
                                                         sufficient correlation of
                                                         GCPs (L1T) or revert to
                                                         platform ephemeris only
                                                         (L1Gt). In both cases, the
                                                         geometric processing
                                                         includes the use of DEM                       GS185 The DPAS shall
                                                         data to correct for terrain                   have the capability to
                 The DPAS shall perform ground control relief and parallax due to                      produce WRS-2 scene-
                 and terrain correction (L1T) processing offsets of the sensor chip                    based products for Earth
DPAS1011         for all standard products.              assemblies (SCAs).           LPGS             scenes acquired.              Priority 2 Inspection                                  X    C
                                                         When control point matching
                 The DPAS shall create an L1G            fails, terrain correction                     GS185 The DPAS shall
                 systematic terrain corrected product    should still be applied to                    have the capability to
                 (L1GT) when control point matching is ensure correct band                             produce WRS-2 scene-
                 unsuccessful for standard product       registration for non-cloudy                   based products for Earth
DPAS1072         generation.                             areas.                       LPGS             scenes acquired.              Priority 2 Inspection                     P            X    C

                                                        Control point processing                       GS185 The DPAS shall
                 The DPAS shall automatically           may fail due to, for example,                  have the capability to
                 determine whether control point        lack of ground control and/or                  produce WRS-2 scene-
                 matching was successful for standard   cloud cover in the scene                       based products for Earth
DPAS1071         product generation.                    being processed.                LPGS           scenes acquired.              Priority 2 Inspection                     P            X    C
                                                        Continuity with Landsat to                     GS185 The DPAS shall
                                                        provide consistent products                    have the capability to
                 The DPAS shall create single-scene     at defined ground locations.    LPGS           produce WRS-2 scene-
                 WRS-2 based products that include      (Floating scenes are            IAS            based products for Earth
DPAS148          both OLI and TIRS data.                currently not required).        Subsetter      scenes acquired.              Priority 1 Test                           P            X    C
                                                                                                       GS185 The DPAS shall
                                                                                                       have the capability to
                                                                                                       produce WRS-2 scene-
                                                     Continuity with Landsat to                        based products for Earth
                                                     provide consistent products                       scenes acquired.
                 The DPAS shall create single-scene  at defined ground locations.                      GS3364 The DPAS shall
                 WRS-2 based products from L0Ra data (Floating scenes are               LPGS           generate L0Ra data for all
DPAS1035         that includes only OLI data.        currently not required).           IAS            OLI data acquired.            Priority 1 Test                           P            X    C
                                                                                                       GS185 The DPAS shall
                                                                                                       have the capability to
                                                                                                       produce WRS-2 scene-
                                                     Continuity with Landsat to                        based products for Earth
                                                     provide consistent products                       scenes acquired.
                 The DPAS shall create single-scene  at defined ground locations.                      GS3365 The DPAS shall
                 WRS-2 based products from L0Ra data (Floating scenes are               LPGS           generate L0Ra data for all
DPAS1036         that includes only TIRS data.       currently not required).           IAS            TIRS data acquired.           Priority 1 Test                           P            X    C

                                                        Even though the target
                                                        center point may not be the
                                                        center of a standard WRS-2
                                                        grid, DPAS is expected to
                 The DPAS shall create single-scene     generate a product with the     Ingest         GS305 The DPAS shall
                 WRS-2 scene equivalent products for    size or extent of a WRS-2       LPGS           have the capability to
                 off-nadir scenes.                      scene. This is not applicable   IAS            generate products from off-
DPAS147                                                 at the poles.                   Subsetter      nadir data acquired.        Priority 2 Test                             P            X    C

                                                                                                       GS288 The DPAS shall
                                                        The standard product is                        relate OLI data within the
                                                        defined as TOA reflectance.                    product, after calibration, to
                                                        Absolute calibration is                        Top of Atmosphere (TOA)
                                                        required for retrieving                        reflectance with an absolute
                                                        surface reflectance. See                       radiometric uncertainty of
                                                        Product Description                            less than 3%, 1-sigma.
                 The DPAS shall generate L1R Top of     Document (PDD) for the                         GS3314 The GS shall
                 Atmosphere (TOA) reflectance data      definition of L1R TOA       LPGS               convert pixels to reflectance
DPAS150          products by default.                   radiance data products.     IAS                for OLI.                       Priority 2 Test                          P            X    C


                                                                                                                                                              Page 22 of 70
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                                                                   Requirements                                                                                      Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                        Rationale            Subsystem         Requirements Roll Up       Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                          Allocation                                                                                                                                                                                    Documents
                                                                                                                                     Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                     Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                     Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                  4                 6       complete       mandatory                    Person who conducted the test
                                                          Continuity with Landsat
                                                          product suite. Also used for                 GS288 The DPAS shall
                                                          Cal/Val analysis and                         relate OLI data within the
                                                          anomaly resolution. See                      product, after calibration, to
                                                          Product Description                          Top of Atmosphere (TOA)
                 The DPAS shall provide the option to     Document (PDD) for the                       reflectance with an absolute
                 generate L1R Top of Atmosphere           definition of L1R TOA          LPGS          radiometric uncertainty of
DPAS151          (TOA) radiance data products.            radiance data product.         IAS           less than 3%, 1-sigma.         Priority 2 Test                          P            X    C
                                                                                                       GS1806 The DPAS shall
                                                                                                       apply calibration
                                                                                                       parameters to OLI data
                                                                                                       during Level 0 processing.
                                                                                                       GS3341 The GS shall
                                                                                                       convert detector response
                 The DPAS shall convert the image         Necessary to apply gains                     to radiance for OLI.
                 digital number (DN) values to scaled     and biases to create a                       GS3361 The DPAS shall
                 radiance using detector bias and         radiance product and to                      apply calibration
                 responsivity models during radiometric   meet radiometric accuracy      LPGS          parameters to TIRS data
DPAS152          correction processing.                   requirements.                  IAS           during Level 0 processing. Priority 2 Test                              P            X    C
                                                                                                       GS806 The DPAS shall
                                                                                                       have the capability to
                                                                                                       generate Cal/Val products
                                                                                                       for OLI+TIRS data.
                                                                                                       GS1806 The DPAS shall
                                                                                                       apply calibration
                                                                                                       parameters to OLI data
                                                                                                       during Level 0 processing.
                                                                                                       GS3262 The DPAS shall
                                                                                                       apply calibration
                                                          L1R products generated                       parameters to OLI data
                                                          from solar or lamp data                      during Level 1 processing.
                                                          require only bias correction                 GS3361 The DPAS shall
                                                          for characterization of these                apply calibration
                                                          calibration sources (gains do                parameters to TIRS data
                                                          not have to be applied). This                during Level 0 processing.
                 The DPAS shall provide the capability    correction would optionally                  GS3362 The DPAS shall
                 to optionally apply detector gain        be applied when producing                    apply calibration
                 corrections during radiometric           products for Cal/Val analysis LPGS           parameters to TIRS data
DPAS153          correction processing.                   or anomaly resolution.        IAS            during Level 1 processing. Priority 2 Test                              P            X    C

                                                                                                       GS806 The DPAS shall
                                                                                                       have the capability to
                                                                                                       generate Cal/Val products
                                                                                                       for OLI+TIRS data.
                                                                                                       GS1806 The DPAS shall
                                                                                                       apply calibration
                                                                                                       parameters to OLI data
                                                                                                       during Level 0 processing.
                                                                                                       GS3262 The DPAS shall
                                                                                                       apply calibration
                                                                                                       parameters to OLI data
                                                                                                       during Level 1 processing.
                                                                                                       GS3319 The GS shall adjust
                                                                                                       gains for temperature
                                                          Detector response varies as                  sensitivity for OLI.
                                                          the temperature varies. This                 GS3361 The DPAS shall
                                                          correction is necessary to                   apply calibration
                                                          meet the radiometric                         parameters to TIRS data
                 The DPAS shall provide the capability    accuracy requirements. This                  during Level 0 processing.
                 to optionally apply detector gain        correction would optionally                  GS3362 The DPAS shall
                 temperature sensitivity corrections      be applied when producing                    apply calibration
                 during radiometric correction            products for Cal/Val analysis LPGS           parameters to TIRS data
DPAS154          processing.                              or anomaly resolution.        IAS            during Level 1 processing. Priority 2 Test                              P            X    C
                                                                                                       GS806 The DPAS shall
                                                          Lunar data must be                           have the capability to
                                                          radiometrically corrected to                 generate Cal/Val products
                                                          produce an L1R calibration                   for OLI+TIRS data.
                                                          product for calibration                      GS1866 The DPAS shall
                 The DPAS shall process lunar data to     parameter generation, and      IAS           process calibration data for
DPAS156          L1R products.                            Cal/Val analysis.              SA            OLI data.                    Priority 2 Test                            P            X    C


                                                                                                                                                              Page 23 of 70
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                                                                 Requirements                                                                                     Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                      Rationale            Subsystem         Requirements Roll Up      Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                        Allocation                                                                                                                                                                                   Documents
                                                                                                                                  Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                  Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                  Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                               4                 6       complete       mandatory                    Person who conducted the test
                                                        Solar data must be
                                                        radiometrically corrected to
                                                        produce a L1R calibration                    GS806 The DPAS shall
                                                        product for calibration                      have the capability to
                                                        parameter generation, and                    generate Cal/Val products
                                                        Cal/Val analysis. L1R solar                  for OLI+TIRS data.
                                                        data is also used to validate                GS1866 The DPAS shall
                 The DPAS shall process solar data to   striping and banding is being IAS            process calibration data for
DPAS157          L1R products.                          corrected.                    SA             OLI data.                    Priority 2 Test                           P            X    C
                                                                                                     GS806 The DPAS shall
                                                        Night data must be                           have the capability to
                                                        radiometrically corrected to                 generate Cal/Val products
                                                        produce a L1R calibration                    for OLI+TIRS data.
                                                        product for calibration        LPGS          GS1866 The DPAS shall
                 The DPAS shall process night data to   parameter generation, and      IAS           process calibration data for
DPAS158          L1R products.                          Cal/Val analysis.              SA            OLI data.                    Priority 2 Test                           P            X    C
                                                                                                     GS806 The DPAS shall
                                                      Shutter data must be                           have the capability to
                                                      radiometrically corrected to                   generate Cal/Val products
                                                      produce a L1R calibration                      for OLI+TIRS data.
                                                      product for calibration                        GS1866 The DPAS shall
                 The DPAS shall process OLI shutter   parameter generation, and        IAS           process calibration data for
DPAS159          data to L1R products.                Cal/Val analysis.                SA            OLI data.                    Priority 2 Test                           P            X    C
                                                      Lamp data must be
                                                      radiometrically corrected to
                                                      produce a L1R calibration                      GS806 The DPAS shall
                                                      product for calibration                        have the capability to
                                                      parameter generation and                       generate Cal/Val products
                                                      Cal/Val analysis. L1R lamp                     for OLI+TIRS data.
                                                      data is also used to validate                  GS1866 The DPAS shall
                 The DPAS shall process OLI lamp data striping and banding is being    IAS           process calibration data for
DPAS160          to L1R products.                     corrected.                       SA            OLI data.                    Priority 2 Test                           P            X    C

                                                      90 degree yaw data must be
                                                      radiometrically corrected to
                                                      produce a L1R calibration
                                                      product for calibration
                                                      parameter generation, and
                                                      Cal/Val analysis. The 90
                                                      degree yaw collects are
                                                      desired by Cal/Val for                         GS806 The DPAS shall
                                                      radiometric calibration but                    have the capability to
                                                      the instrument vendor, Bus                     generate Cal/Val products
                                                      vendor, and the LDCM                           for OLI+TIRS data.
                                                      Project must make a                            GS1866 The DPAS shall
                 The DPAS shall process 90 degree yaw determination if 90 degree   IAS               process calibration data for
DPAS161          data to L1R products.                yaw collects are feasible.   SA                OLI data.                    Priority 2 Test                           P            X    C
                                                                                                     GS806 The DPAS shall
                                                        Blackbody data must be                       have the capability to
                                                        radiometrically corrected to                 generate Cal/Val products
                                                        produce a L1R calibration                    for OLI+TIRS data.
                                                        product for calibration                      GS3359 The DPAS shall
                 The DPAS shall process TIRS            parameter generation, and      IAS           process calibration data for
DPAS1014         blackbody data to L1R products.        Cal/Val analysis.              SA            TIRS data.                   Priority 1 Test                           X                 C
                                                                                                     GS806 The DPAS shall
                                                        Spaceview data must be                       have the capability to
                                                        radiometrically corrected to                 generate Cal/Val products
                                                        produce a L1R calibration                    for OLI+TIRS data.
                                                        product for calibration                      GS3359 The DPAS shall
                 The DPAS shall process TIRS            parameter generation, and      IAS           process calibration data for
DPAS1015         spaceview data to L1R products.        Cal/Val analysis.              SA            TIRS data.                   Priority 1 Test                           X                 C
                                                        Earth data must be
                                                        radiometrically corrected to                 GS806 The DPAS shall
                                                        produce a L1R product for                    have the capability to
                 The DPAS shall process earth data to   the generation of standard     LPGS          generate Cal/Val products
DPAS162          L1R products.                          products.                      IAS           for OLI+TIRS data.           Priority 2 Test                           P            X    C




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                                                                   Requirements                                                                                    Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                       Rationale            Subsystem         Requirements Roll Up     Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                          Allocation                                                                                                                                                                                  Documents
                                                                                                                                   Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                   Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                   Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                4                 6       complete       mandatory                    Person who conducted the test

                 The DPAS shall generate detector          These characterizations are
                 histogram statistics from the image       needed to determine
                 data in the L0Rp files, using the         calibration parameters and
                 characterization algorithm defined in     to evaluate the instrument                  GS238 The DPAS shall
                 the Cal/Val Algorithm Description         performance and data        LPGS            characterize radiometric
DPAS164          Document (ADD).                           quality.                    IAS             performance of data.        Priority 2 Test                           P            X    C

                                                           The per-frame statistics
                                                           within an SCA are used to                   GS238 The DPAS shall
                 The DPAS shall generate per-frame         compare the discontinuity                   characterize radiometric
                 statistics in the SCA overlap areas,      between SCAs, and possibly                  performance of data.
                 using the characterization algorithm      use these statistics for the                GS3338 The GS shall
                 defined in the Cal/Val Algorithm          correction of any SCA-to-    LPGS           characterize SCA overlap
DPAS165          Description Document (ADD).               SCA discontinuities.         IAS            statistics for OLI.         Priority 2 Test                           P            X    C

                                                         Detector histogram statistics                 GS242 The DPAS shall
                                                         information must be stored                    store the results of
                                                         for the trending and                          characterizations needed to
                 The DPAS shall store the results of the monitoring detector                           determine radiometric,
                 detector histogram statistics for       performance and generation      LPGS          geometric and spatial
DPAS166          operational trending.                   of calibration parameters.      IAS           performance.                Priority 2 Test                           P            X    C
                                                         Histogram statistics are
                                                         calculated and stored
                                                         separately on imagery for
                                                         each of the lamp                              GS242 The DPAS shall
                                                         configurations, solar, lunar,                 store the results of
                                                         etc. in order to do analysis                  characterizations needed to
                 The DPAS shall store separate detector on the different data sources                  determine radiometric,
                 histogram statistics for each of the    and the generation of           LPGS          geometric and spatial
DPAS167          imaged data sources.                    calibration parameters.         IAS           performance.                Priority 2 Test                           P            X    C

                                                           Radiometric performance
                                                           includes absolute and
                                                           relative radiometry, and all
                                                           artifacts affecting the
                                                           radiometric accuracy of the
                                                           data. Saturated detectors
                                                           need to be identified in order
                                                           to skip this data during
                 The DPAS shall provide the option to      radiometric characterization                GS238 The DPAS shall
                 characterize detector saturation during   and calibration and for                     characterize radiometric
                 L1R processing, using the                 correction in the output                    performance of data.
                 characterization algorithm defined in     products. OLI vendor is                     GS3322 The GS shall
                 the Cal/Val Algorithm Description         responsible for providing this LPGS         characterize saturated
DPAS168          Document (ADD).                           algorithm.                     IAS          pixels for OLI.             Priority 2 Test                           P            X    C


                                                            Radiometric performance
                                                            includes absolute and
                                                            relative radiometry, and all
                                                            artifacts affecting the
                                                            radiometric accuracy of the
                                                            data. Impulse Noise needs
                                                            to be identified in solar,
                                                            lunar, lamp and shutter data
                                                            in order to skip this data
                 The DPAS shall provide the option to       during radiometric
                 characterize impulse noise during L1R characterizations,
                 processing, using the characterization calibrations, and trending.
                 algorithm defined in the Cal/Val           Cal/Val will define the                    GS238 The DPAS shall
                 Algorithm Description Document             algorithm in the algorithm                 characterize radiometric
DPAS169          (ADD).                                     description document (ADD) IAS             performance of data.        Priority 2 Test                                        X    C
                                                            These characterizations are
                                                            needed to determine
                                                            calibration parameters, to                 GS242 The DPAS shall
                                                            evaluate the instrument and                store the results of
                                                            product performance, and to                characterizations needed to
                 The DPAS shall provide the option to       determine long-term trends.                determine radiometric,
                 store the results of the characterizations Characterization data is     LPGS          geometric and spatial
DPAS172          for operational trending.                  stored by default.           IAS           performance.                Priority 1 Test                           P            X    C


                                                                                                                                                            Page 25 of 70
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                                                                     Requirements                                                                                       Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                         Rationale              Subsystem         Requirements Roll Up      Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                              Allocation                                                                                                                                                                                   Documents
                                                                                                                                        Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                        Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                        Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                     4                 6       complete       mandatory                    Person who conducted the test


                                                             These characterizations are
                                                             needed to determine
                                                             calibration parameters and
                 The DPAS shall provide the option to        to evaluate the instrument                    GS242 The DPAS shall
                 output the results of the                   and product performance.                      store the results of
                 characterizations in a report, used to      The results of                                characterizations needed to
                 determine calibration parameters and        characterizations are                         determine radiometric,
                 to evaluate the instrument and product      optionally output as a report                 geometric and spatial
DPAS173          performance.                                for the Cal/Val analyst.        IAS           performance.                Priority 3 Test                                              X
                                                             Radiometric performance
                                                             includes absolute and
                                                             relative radiometry, and all
                                                             artifacts affecting the
                                                             radiometric accuracy of the
                                                             data. The striping ratio
                                                             (between the mean
                                                             frequency magnitude in the
                                                             across track and mean
                 The DPAS shall provide the option to        frequency magnitude in the                    GS238 The DPAS shall
                 characterize the striping ratio per         along track) is an indicator of               characterize radiometric
                 Sensor Chip Assembly (SCA), using           how well radiometric                          performance of data.
                 the characterization algorithm defined      correction was performed.                     GS3301 The GS shall
                 in the Cal/Val Algorithm Description        OLI vendor is responsible for LPGS            characterize striping for
DPAS170          Document (ADD).                             providing this algorithm.       IAS           OLI.                         Priority 3 Test                                             X

                                                                                                           GS1806 The DPAS shall
                                                                                                           apply calibration
                                                                                                           parameters to OLI data
                                                                                                           during Level 0 processing.
                                                                                                           GS3319 The GS shall adjust
                                                                                                           gains for temperature
                 The DPAS shall correct detectors for                                                      sensitivity for OLI.
                 temperature sensitivity, using the          This is necessary to maintain                 GS3361 The DPAS shall
                 correction algorithm defined in the         radiometric accuracy.                         apply calibration
                 Cal/Val Algorithm Description               Detector response varies      LPGS            parameters to TIRS data
DPAS175          Document (ADD).                             over temperature.             IAS             during Level 0 processing. Priority 2 Analysis                         P            X    C

                                                             SCA discontinuity (banding)
                                                             is a known risk based on the
                                                             Advanced Land Imager (ALI)
                                                             sensor. Correction is                         GS1806 The DPAS shall
                                                             necessary to produce a                        apply calibration
                                                             visually high quality Level 1                 parameters to OLI data
                 The DPAS shall correct for banding in       product and to meet the                       during Level 0 processing.
                 the OLI data, using the correction          radiometric accuracy                          GS3321 The GS shall
                 algorithm defined in the Cal/Val            requirements. The different                   correct sensor chip
                 Algorithm Description Document              SCAs within the WRS scene       LPGS          assembly discontinuity for
DPAS176          (ADD).                                      should not be visible.          IAS           OLI.                         Priority 2 Analysis                       P            X    C
                                                             SCA discontinuity (banding)
                                                             is a known risk for
                                                             pushbroom sensors.
                                                             Correction is necessary to
                                                             produce a visually high                       GS3361 The DPAS shall
                                                             quality Level 1 product and                   apply calibration
                 The DPAS shall correct for banding in       to meet the radiometric                       parameters to TIRS data
                 the TIRS data, using the correction         accuracy requirements. The                    during Level 0 processing.
                 algorithm defined in the Cal/Val            different SCAs within the                     GS3399 The GS shall
                 Algorithm Description Document              WRS scene should not be         LPGS          correct SCA discontinuity
DPAS1040         (ADD).                                      visible.                        IAS           for TIRS.                    Priority 2 Analysis                       P            X    C
                                                                                                           GS1806 The DPAS shall
                 The DPAS shall provide the option to        Correction for inoperable or                  apply calibration
                 correct for inoperable or out-of-           out-of-specification detectors                parameters to OLI data
                 specification OLI detectors identified in   is necessary to produce a                     during Level 0 processing.
                 the calibration parameters, using the       visually high quality Level 1                 GS3317 The GS shall
                 correction algorithm defined in the         product. The OLI vendor is                    interpolate across pixels
                 Cal/Val Algorithm Description               responsible for providing this LPGS           from inoperable detectors
DPAS177          Document (ADD).                             algorithm.                     IAS            for OLI.                     Priority 2 Test                           P            X    C




                                                                                                                                                                 Page 26 of 70
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                                                                    Requirements                                                                                        Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                        Rationale            Subsystem         Requirements Roll Up         Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                           Allocation                                                                                                                                                                                      Documents
                                                                                                                                        Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                        Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                        Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                     4                 6       complete       mandatory                    Person who conducted the test


                 The DPAS shall provide the option to       Correction for inoperable or                GS3361 The DPAS shall
                 correct for inoperable or out-of-          out-of-specification detectors              apply calibration
                 specification TIRS detectors identified    is necessary to produce a                   parameters to TIRS data
                 in the calibration parameters, using the   visually high quality Level 1               during Level 0 processing.
                 correction algorithm defined in the        product. The TIRS vendor is                 GS3390 The GS shall
                 Cal/Val Algorithm Description              responsible for providing this LPGS         replace inoperable
DPAS1041         Document (ADD).                            algorithm.                     IAS          detectors for TIRS.             Priority 2 Test                           P            X    C
                                                                                                        GS1806 The DPAS shall
                 The DPAS shall correct for radiometric     Cosmetic correction for                     apply calibration
                 striping in OLI data during L1R            striping may be necessary to                parameters to OLI data
                 processing, using the correction           produce a visually high                     during Level 0 processing.
                 algorithm defined in the Cal/Val           quality Level 1 product and                 GS3318 The GS shall
                 Algorithm Description Document             to meet radiometric accuracy LPGS           correct residual striping for
DPAS178          (ADD).                                     requirements.                IAS            OLI.                            Priority 2 Analysis                       P            X    C
                                                                                                        GS3361 The DPAS shall
                 The DPAS shall correct for radiometric     Cosmetic correction for                     apply calibration
                 striping in TIRS data during L1R           striping may be necessary to                parameters to TIRS data
                 processing, using the correction           produce a visually high                     during Level 0 processing.
                 algorithm defined in the Cal/Val           quality Level 1 product and                 GS3386 The GS shall
                 Algorithm Description Document             to meet radiometric accuracy LPGS           correct residual striping for
DPAS1042         (ADD).                                     requirements.                IAS            TIRS.                           Priority 2 Analysis                       P            X    C
                                                                                                        GS1806 The DPAS shall
                                                                                                        apply calibration
                 The DPAS shall provide the option to                                                   parameters to OLI data
                 correct saturated pixels in the OLI        Saturated pixel in the                      during Level 0 processing.
                 imagery, using the correction algorithm    imagery need to be identified               GS3316 The GS shall set
                 defined in the Cal/Val Algorithm           so as not to utilize this data LPGS         saturated pixels to Lmax for
DPAS179          Description Document (ADD).                as part of any analysis.       IAS          OLI.                            Priority 3 Test                                             X
                                                                                                        GS3361 The DPAS shall
                                                                                                        apply calibration
                 The DPAS shall provide the option to                                                   parameters to TIRS data
                 correct saturated pixels in the TIRS       Saturated pixel in the                      during Level 0 processing.
                 imagery, using the correction algorithm    imagery need to be identified               GS3392 The GS shall
                 defined in the Cal/Val Algorithm           so as not to utilize this data LPGS         replace saturated pixels for
DPAS1044         Description Document (ADD).                as part of any analysis.       IAS          TIRS.                           Priority 3 Test                           P            X    C
                                                                                                        GS1806 The DPAS shall
                                                                                                        apply calibration
                                                                                                        parameters to OLI data
                                                                                                        during Level 0 processing.
                                                                                                        GS3262 The DPAS shall
                                                                                                        apply calibration
                 The DPAS shall provide the option to       Correction for non-linear                   parameters to OLI data
                 correct for nonlinear detector response,   detectors is necessary to                   during Level 1 processing.
                 using the correction algorithm defined     maintain radiometric                        GS3340 The GS shall
                 in the Cal/Val Algorithm Description       accuracy. (This applies to   LPGS           linearize each detector's
DPAS180          Document (ADD).                            OLI data.)                   IAS            response for OLI.               Priority 1 Test                           P            X    C
                                                                                                        GS1806 The DPAS shall
                                                                                                        apply calibration
                                                            Radiance values calculated                  parameters to OLI data
                 The DPAS shall apply band offset and       in floating point values need               during Level 0 processing.
                 scale factors, from the calibration        to be scaled in order to                    GS3262 The DPAS shall
                 parameters, to the OLI L1R radiance        maintain the LMIN/LMAX                      apply calibration
                 data to obtain signed 16-bit calibrated    range of the data in a 16 bit               parameters to OLI data
                 DNs, using the algorithm defined in the    image. Intermediate floating                during Level 1 processing.
                 Cal/Val Algorithm Description              point products do not have to LPGS          GS3313 The GS shall
DPAS181          Document (ADD).                            be scaled to 16 bits.         IAS           rescale radiance for OLI.       Priority 2 Test                           P            X    C
                                                                                                        GS3361 The DPAS shall
                                                                                                        apply calibration
                                                            Radiance values calculated                  parameters to TIRS data
                 The DPAS shall apply band offset and       in floating point values need               during Level 0 processing.
                 scale factors, from the calibration        to be scaled in order to                    GS3362 The DPAS shall
                 parameters, to the TIRS L1R radiance       maintain the LMIN/LMAX                      apply calibration
                 data to obtain signed 16-bit calibrated    range of the data in a 16 bit               parameters to TIRS data
                 DNs, using the algorithm defined in the    image. Intermediate floating                during Level 1 processing.
                 Cal/Val Algorithm Description              point products do not have to LPGS          GS3389 The GS shall
DPAS1045         Document (ADD).                            be scaled to 16 bits.         IAS           rescale radiance for TIRS.      Priority 2 Test                           P            X    C




                                                                                                                                                                 Page 27 of 70
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                                                                   Requirements                                                                                        Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                       Rationale              Subsystem         Requirements Roll Up       Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                            Allocation                                                                                                                                                                                    Documents
                                                                                                                                       Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                       Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                       Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                    4                 6       complete       mandatory                    Person who conducted the test


                                                          Allocation remaining to the
                                                          processing system after                        GS288 The DPAS shall
                                                          instrument error budget                        relate OLI data within the
                                                          allocations in order to                        product, after calibration, to
                                                          generate L1R products with                     Top of Atmosphere (TOA)
                                                          an absolute radiometric                        reflectance with an absolute
                                                          accuracy less than 5%. The                     radiometric uncertainty of
                                                          radiometric performance is                     less than 3%, 1-sigma.
                                                          dependent on the                               GS289 The DPAS shall
                                                          performance of the OLI                         relate OLI data within the
                 The DPAS shall contribute no greater     instrument and accuracy of                     product, after calibration, to
                 than 0.7 percent uncertainty to absolute the calibration parameters.                    at-aperture spectral
                 radiometric accuracy during the          It is also related to the OLI                  radiance with an absolute
                 generation of OLI data products at the instrument accuracy analysis LPGS                radiometric uncertainty of
DPAS184          90% confidence level (1 sigma).          from the vendor.              IAS              less than 5%, 1-sigma.         Priority 2 Analysis                      P            X    C


                                                          Allocation remaining to the
                                                          processing system after
                                                          instrument error budget
                                                          allocations in order to
                                                          generate L1R products with
                                                          an absolute radiometric
                                                          accuracy less than 5%. The
                                                          radiometric performance is
                                                          dependent on the                               GS3099 The DPAS shall
                                                          performance of the TIRS                        relate TIRS data within the
                                                          instrument and accuracy of                     Level 1 products, after
                 The DPAS shall contribute no greater     the calibration parameters. It                 calibration, to at-aperture
                 than 0.7 percent uncertainty to absolute is also related to the TIRS                    spectral radiance with an
                 radiometric accuracy during the          instrument accuracy analysis                   absolute radiometric
                 generation of TIRS data products at the from the vendor. NOTE:            LPGS          uncertainty as specified in
DPAS1017         90% confidence level (1 sigma).          This is a placeholder.           IAS           Table 3.1.                    Priority 2 Analysis                       P            X    C
                                                          The ability to geometrically
                                                          correct lunar data will be                     GS806 The DPAS shall
                                                          central to the ability to                      have the capability to
                 The DPAS shall create OLI lunar L1G      register the cirrus band to                    generate Cal/Val products
DPAS187          products.                                the other OLI bands.             IAS           for OLI+TIRS data.            Priority 2 Test                                        X    C
                                                          By definition L1G products
                                                          must first be radiometrically                  GS301 The DPAS shall
                                                          corrected. Level 1 products      LPGS          generate Level 1 data
                 The DPAS shall create L1G products       will include all bands           IAS           products for OLI + TIRS
DPAS189          from L1R corrected products.             acquired.                        SA            Earth data.                   Priority 2 Test                           P            X    C
                                                          SCAs need to be aligned for
                                                          processing and viewing.
                                                          Alignment parameters are
                 The DPAS shall align the SCA data in defined in the calibration                         GS1806 The DPAS shall
                 the interval using SCA alignment         parameters. Level 0                            apply calibration
                 values defined in the calibration        products will include all        LPGS          parameters to OLI data
DPAS87           parameters.                              bands acquired.                  IAS           during Level 0 processing.    Priority 2 Test                           P            X    C
                                                          Bands need to be aligned for
                                                          processing and viewing.
                                                          Alignment parameters are
                                                          defined in the calibration                     GS1806 The DPAS shall
                 The DPAS shall align the bands in the parameters. Level 0                               apply calibration
                 interval using band alignment values     products will include all        LPGS          parameters to OLI data
DPAS88           defined in the calibration parameters.   bands acquired.                  IAS           during Level 0 processing.    Priority 2 Test                           P            X    C

                                                                                                         GS301 The DPAS shall
                                                                                                         generate Level 1 data
                                                                                                         products for OLI + TIRS
                                                                                                         Earth data.
                                                          All levels of L1G products                     GS3328 The GS shall
                                                          must have the capability to                    combine L1R SCA data into
                                                          combine or not combine                         a single image for OLI.
                 The DPAS shall combine SCA data to       SCAs to support product                        GS3383 The GS shall
                 produce a single full width L1G scene    generation and Cal/Val           LPGS          perform L1R SCA stitching
DPAS190          by default.                              activities.                      IAS           for TIRS.                 Priority 2 Test                               P            X    C



                                                                                                                                                                Page 28 of 70
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                                                                 Requirements                                                                                      Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                     Rationale             Subsystem         Requirements Roll Up      Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                         Allocation                                                                                                                                                                                   Documents
                                                                                                                                   Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                   Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                   Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                4                 6       complete       mandatory                    Person who conducted the test
                                                       All levels of L1G products
                                                       must have the capability to
                                                       combine or not combine
                                                       SCAs to support product
                                                       generation and Cal/Val                         GS806 The DPAS shall
                 The DPAS shall provide the option to  activities. Level 1 products                   have the capability to
                 create L1G products without combined will include all bands                          generate Cal/Val products
DPAS191          SCA data.                             acquired.                        IAS           for OLI+TIRS data.           Priority 2 Test                                        X    C
                                                       Create geometric systematic
                                                       (L1G) products as an
                                                       intermediate product for
                                                       Cal/Val analysis and                           GS806 The DPAS shall
                 The DPAS shall have the capability to anomaly resolution. Level 1      LPGS          have the capability to
                 optionally create intermediate L1G    products will include all        IAS           generate Cal/Val products
DPAS192          products.                             bands acquired.                  SA            for OLI+TIRS data.           Priority 2 Test                           P            X    C

                                                          Create geometric systematic
                                                          terrain products as an                      GS806 The DPAS shall
                 The DPAS shall have the capability to intermediate product for         LPGS          have the capability to
                 optionally create intermediate L1G       Cal/Val analysis and          IAS           generate Cal/Val products
DPAS193          systematic terrain (L1Gt) data products. anomaly resolution.           SA            for OLI+TIRS data.           Priority 2 Test                           P            X    C
                 The DPAS shall apply attitude and        Attitude and ephemeris are                  GS301 The DPAS shall
                 ephemeris data extracted from the        needed to produce                           generate Level 1 data
                 Level 0 ancillary data during Level 1    geometrically corrected       LPGS          products for OLI + TIRS
DPAS194          product generation.                      products                      IAS           Earth data.                  Priority 2 Test                           P            X    C

                                                        The DPAS must implement
                                                        the ancillary data
                                                        preprocessing algorithm                       GS301 The DPAS shall
                                                        such as that delivered by the                 generate Level 1 data
                                                        OLI vendor per OLI-473, or                    products for OLI + TIRS
                 The DPAS shall perform pre-            its equivalent, to provide                    Earth data.
                 processing of OLI ancillary data as    consistent inputs to the                      GS3334 The GS shall
                 defined in the Cal/Val Algorithm       subsequent geometric          LPGS            process raw ancillary data
DPAS195          Description Document (ADD).            processing algorithms.        IAS             for OLI.                     Priority 1 Test                           P            X    C

                                                        The DPAS must implement
                                                        the ancillary data
                                                        preprocessing algorithm                       GS301 The DPAS shall
                                                        such as that delivered by the                 generate Level 1 data
                                                        TIRS vendor per TIRS-TBD,                     products for OLI + TIRS
                 The DPAS shall perform pre-            or its equivalent, to provide                 Earth data.
                 processing of TIRS ancillary data as   consistent inputs to the                      GS3402 The GS shall
                 defined in the Cal/Val Algorithm       subsequent geometric          LPGS            preprocess ancillary data for
DPAS1027         Description Document (ADD).            processing algorithms.        IAS             TIRS.                         Priority 1 Test                          P            X    C


                                                        The DPAS must implement
                                                        the ancillary data
                                                        preprocessing algorithm
                                                        such as that delivered by the
                                                        TIRS vendor per TIRS-TBD,
                                                        or its equivalent, to provide
                                                        consistent inputs to the
                                                        subsequent geometric
                                                        processing algorithms. (e.g.,
                                                        clock correction,
                                                        response/transfer function
                                                        compensation, temperature
                                                        sensitivity compensation)
                                                        Auxiliary calibration
                                                        parameters, quality
                                                        thresholds, and other
                                                        reference data sets may be
                 The DPAS shall apply TIRS ancillary    used in this process. The
                 data calibration corrections on the    resulting corrected TIRS                      GS301 The DPAS shall
                 ancillary data, using the algorithm    ancillary data are used by                    generate Level 1 data
                 defined in the Cal/Val Algorithm       subsequent geometric          LPGS            products for OLI + TIRS
DPAS1013         Description Document (ADD).            correction algorithms.        IAS             Earth data.                  Priority 1 Test                           P            X    C



                                                                                                                                                            Page 29 of 70
                                                                                                                                               c22d44d2-71a5-406f-a3f2-89cdbd88e489.xls


                                                                    Requirements                                                                                         Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                        Rationale              Subsystem         Requirements Roll Up        Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                             Allocation                                                                                                                                                                                     Documents
                                                                                                                                         Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                         Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                         Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                      4                 6       complete       mandatory                    Person who conducted the test




                                                        The DPAS must implement
                                                        the geometric line-of-sight
                                                        algorithm delivered by the
                                                        OLI vendor per OLI-476, or                        GS301 The DPAS shall
                                                        its equivalent, to construct a                    generate Level 1 data
                                                        geometric model of sufficient                     products for OLI + TIRS
                                                        fidelity to meet the geometric                    Earth data.
                                                        product requirements. One                         GS3335 The GS shall refine
                 The DPAS shall implement an OLI line- example of an absolute                             detector line of sight models
                 of-sight (LOS) model creation          earth-referenced coordinate                       for OLI.
                 algorithm, using the algorithm defined system would be Earth          Ingest             GS3336 The GS shall
                 in the Cal/Val Algorithm Description   Centered Inertial of Epoch     LPGS               create detector line of sight
DPAS200          Document (ADD).                        J2000.                         IAS                models for OLI.               Priority 1 Test                            P            X    C

                                                          The DPAS must implement
                                                          the geometric line-of-sight
                                                          algorithm delivered by the
                                                          TIRS vendor per TIRS-TBD
                                                          or its equivalent, to construct
                                                          a geometric model of
                                                          sufficient fidelity to meet the
                                                          geometric product                               GS301 The DPAS shall
                                                          requirements. One example                       generate Level 1 data
                 The DPAS shall implement a TIRS line- of an absolute earth-                              products for OLI + TIRS
                 of-sight (LOS) model creation            referenced coordinate                           Earth data.
                 algorithm, using the algorithm defined system would be Earth                             GS3401 The GS shall
                 in the Cal/Val Algorithm Description     Centered Inertial of Epoch        LPGS          create line of sight model
DPAS1012         Document (ADD).                          J2000.                            IAS           for TIRS.                      Priority 1 Test                           P            X    C
                                                          The DPAS must implement
                                                          the ellipsoid-intersecting                      GS301 The DPAS shall
                                                          geolocation algorithm                           generate Level 1 data
                                                          delivered by the OLI vendor                     products for OLI + TIRS
                 The DPAS shall implement an OLI line- per OLI-482, or its                                Earth data.
                 of-sight projection algorithm, using the equivalent, to provide geo                      GS3333 The GS shall
                 algorithm defined in the Cal/Val         location in situations when                     project the line of sight to
                 Algorithm Description Document           terrain data are not              LPGS          the surface of the Earth for
DPAS201          (ADD).                                   available.                        IAS           OLI.                           Priority 1 Test                           P            X    C
                                                          The DPAS must implement
                                                          the ellipsoid-intersecting                      GS301 The DPAS shall
                                                          geolocation algorithm                           generate Level 1 data
                                                          delivered by the TIRS                           products for OLI + TIRS
                 The DPAS shall implement a TIRS line- vendor per TIRS-TBD or its                         Earth data.
                 of-sight projection algorithm, using the equivalent, to provide geo                      GS3373 The GS shall
                 algorithm defined in the Cal/Val         location in situations when                     project line of sight for
                 Algorithm Description Document           terrain data are not              LPGS          TIRS. (Ellipsoid and
DPAS1032         (ADD).                                   available.                        IAS           Terrain)                       Priority 1 Test                           P            X    C

                                                          The DPAS must implement
                                                          the LOS correction algorithm
                                                          delivered by the OLI vendor
                 The DPAS shall implement an OLI line- per OLI-488, or its
                 of-sight correction algorithm, using the equivalent, to provide                          GS301 The DPAS shall
                 algorithm defined in the Cal/Val         precision corrected geo                         generate Level 1 data
                 Algorithm Description Document           location for Level 1T product LPGS              products for OLI + TIRS
DPAS202          (ADD).                                   generation.                   IAS               Earth data.                    Priority 1 Test                           P            X    C

                                                          The DPAS must implement
                                                          the LOS correction algorithm                    GS301 The DPAS shall
                                                          delivered by the TIRS                           generate Level 1 data
                 The DPAS shall implement a TIRS line- vendor per TIRS-TBD, or its                        products for OLI + TIRS
                 of-sight correction algorithm, using the equivalent, to provide                          Earth data.
                 algorithm defined in the Cal/Val         precision corrected geo                         GS3371 The GS shall
                 Algorithm Description Document           location for Level 1T product LPGS              perform line of sight model
DPAS1033         (ADD).                                   generation.                   IAS               correction for TIRS.           Priority 1 Test                           P            X    C




                                                                                                                                                                  Page 30 of 70
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                                                                        Requirements                                                                                       Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                 Requirement Text                           Rationale             Subsystem          Requirements Roll Up      Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                                Allocation                                                                                                                                                                                    Documents
                                                                                                                                           Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                           Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                           Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                        4                 6       complete       mandatory                    Person who conducted the test
                                                                                                             GS301 The DPAS shall
                 The DPAS shall implement an OLI               The DPAS must implement                       generate Level 1 data
                 image resampling algorithm which              the resampling algorithm                      products for OLI + TIRS
                 interpolates values for Earth-referenced      delivered by the OLI vendor                   Earth data.
                 sample points from the L1R imagery,           per OLI-493, or its                           GS3332 The GS shall
                 using the algorithm defined in the            equivalent, to geometrically                  resample the radiance
                 Cal/Val Algorithm Description                 register the pixels in Level    LPGS          product to a fixed grid for
DPAS203          Document (ADD).                               1T products.                    IAS           OLI.                          Priority 1 Test                           P            X    C
                                                                                                             GS301 The DPAS shall
                                                                                                             generate Level 1 data
                                                                                                             products for OLI + TIRS
                 The DPAS shall implement a TIRS               The DPAS must implement                       Earth data.
                 image resampling algorithm which              the resampling algorithm                      GS3372 The GS shall
                 interpolates values for Earth-referenced      delivered by the TIRS                         perform resampling for
                 sample points from the L1R imagery,           vendor per TIRS-TBD, or its                   TIRS.
                 using the algorithm defined in the            equivalent, to geometrically                  GS3387 The GS shall
                 Cal/Val Algorithm Description                 register the pixels in Level LPGS             perform radiance
DPAS1034         Document (ADD).                               1T products.                 IAS              conversion for TIRS.          Priority 1 Test                           P            X    C

                                                          The intent is to densify the (5
                                                          or 10 Hz) spacecraft attitude
                                                          estimates using the 50 Hz
                                                          IRU data in order to produce
                 The DPAS shall combine the inertial      enhanced attitude data for
                 reference unit (IRU) data with the       product generation. The
                 spacecraft attitude estimates, using the spacecraft attitude and IRU                        GS301 The DPAS shall
                 algorithm defined in the Cal/Val         data are part of the ancillary                     generate Level 1 data
                 Algorithm Description Document           data downlinked with the        LPGS               products for OLI + TIRS
DPAS206          (ADD).                                   imagery.                        IAS                Earth data.                   Priority 2 Test                           P            X    C
                                                                                                             GS301 The DPAS shall
                                                                                                             generate Level 1 data
                                                                                                             products for OLI + TIRS
                                                                                                             Earth data.
                                                          Continuity with Landsat                            GS3337 The GS shall
                                                          product suite. Correlation to                      correlate ground control
                                                          Ground Control Points                              points with systematic
                                                          (GCPs) is necessary to                             products for OLI.
                 The DPAS shall utilize GCPs to           produce products used for                          GS3370 The GS shall
                 produce precision corrected L1G          high accuracy applications                         perform ground control
                 products, using the algorithm defined in where precise geo-location                         point
                 the Cal/Val Algorithm Description        or multi-temporal image              LPGS          correlation/mensuration for
DPAS208          Document (ADD).                          registration is required             IAS           TIRS.                         Priority 2 Test                           P            X    C
                                                                                                             GS226 The DPAS shall
                                                                                                             generate pixel-level
                                                                                                             metadata for Level 0 data.
                                                                                                             GS1719 The DPAS shall
                                                                                                             assess cloud cover for all
                                                                                                             daytime Earth scenes
                 The DPAS shall create a pixel-level           The quality band identifies                   collected.
                 image mask, also called a quality band        the classification of each                    GS3251 The DPAS shall
                 (QB), that identifies the classification of   pixel (cloud, cloud shadow,                   generate pixel-level
                 each pixel for all sunlit Earth scenes,       water, snow, ice, terrain                     metadata for Level 1 data.
                 using the algorithm defined in the            occlusion, etc.), used for      LPGS          GS3295 The GS shall
                 Science Algorithm Description                 advanced analysis of each       SA            characterize terrain
DPAS209          Document (ADD).                               data product.                   UP            occlusion for OLI.            Priority 2 Test                                        X    C
                                                               Continuity with Landsat
                                                               products. Capability to
                                                               specify the output pixel size
                                                               of a product allows cross-
                                                               calibration with other
                 The DPAS shall provide a capability to        sensors and historical                        GS806 The DPAS shall
                 produce L1G products with any pixel           products. Level 1G products                   have the capability to
                 size between 10 meters and 120                will include all bands          LPGS          generate Cal/Val products
DPAS211          meters in 0.01 meter increments.              acquired.                       IAS           for OLI+TIRS data.            Priority 3 Test                                             X
                 The DPAS shall create L1G products            Default pixel size of the                     GS806 The DPAS shall
                 with a pixel size of 30 meters for the        SWIR, VNIR, and thermal                       have the capability to
                 SWIR, VNIR, and thermal bands by              bands for the standard          LPGS          generate Cal/Val products
DPAS212          default.                                      product                         IAS           for OLI+TIRS data.            Priority 2 Test                           P            X    C




                                                                                                                                                                    Page 31 of 70
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                                                                  Requirements                                                                                     Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                      Rationale             Subsystem         Requirements Roll Up     Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                          Allocation                                                                                                                                                                                  Documents
                                                                                                                                   Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                   Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                   Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                4                 6       complete       mandatory                    Person who conducted the test

                                                                                                       GS806 The DPAS shall
                 The DPAS shall create L1G products      Default pixel size of the PAN                 have the capability to
                 with a pixel size of 15 meters for the  band for the standard           LPGS          generate Cal/Val products
DPAS213          panchromatic band by default.           product                         IAS           for OLI+TIRS data.          Priority 2 Test                           P            X    C
                                                         Allow bands to be of a
                                                         different pixel size to allow
                                                         cross calibration with other
                 The DPAS shall produce L1G products sensors and historical                            GS806 The DPAS shall
                 with a pixel size that is independently products. Level 1G products                   have the capability to
                 variable between multi-spectral,        will include all bands          LPGS          generate Cal/Val products
DPAS214          panchromatic, and thermal bands.        acquired.                       IAS           for OLI+TIRS data.          Priority 2 Test                           P            X    C
                                                         Continuity with Landsat                       GS301 The DPAS shall
                                                         products. Standard product                    generate Level 1 data
                 The DPAS shall produce map north up is defined as north up              LPGS          products for OLI + TIRS
DPAS216          oriented Level 1 products by default.   oriented products.              IAS           Earth data.                 Priority 2 Test                           P            X    C
                                                         Continuity with Landsat
                                                         products. Products oriented
                                                         to the satellite path are                     GS806 The DPAS shall
                                                         needed for calibration                        have the capability to
                 The DPAS shall provide the option to    activities and anomaly                        generate Cal/Val products
DPAS217          produce path oriented Level 1 products. resolution.                     IAS           for OLI+TIRS data.          Priority 2 Test                                        X    C
                 The DPAS shall produce products         Continuity with Landsat                       GS301 The DPAS shall
                 using the Universal Transverse          products. UTM is the default                  generate Level 1 data
                 Mercator (UTM) map projection by        projection for the standard     LPGS          products for OLI + TIRS
DPAS219          default.                                products                        IAS           Earth data.                 Priority 2 Test                           P            X    C

                                                          The PS projection is better
                                                          suited for image collects
                                                          over the pole. This
                                                          projection is needed for over                GS806 The DPAS shall
                 The DPAS shall provide the option to     the poles and Cal/Val,                       have the capability to
                 produce products using the Polar         science, calibration, and     LPGS           generate Cal/Val products
DPAS220          Stereographic (PS) map projection.       anomaly resolution.           IAS            for OLI+TIRS data.          Priority 2 Test                           P            X    C

                                                          The SOM projection is
                 The DPAS shall provide the option to     oriented to the satellite path               GS806 The DPAS shall
                 produce products using the Space         and necessary for Cal/Val,                   have the capability to
                 Oblique Mercator (SOM) map               science, calibration and                     generate Cal/Val products
DPAS221          projection.                              anomaly resolution.            IAS           for OLI+TIRS data.          Priority 2 Test                                        X    C
                 The DPAS shall produce products          Datum consistent with                        GS301 The DPAS shall
                 using the World Geodetic System of       satellite modeling algorithms                generate Level 1 data
                 1984 (WGS84) datum, G1150 or             as specified in OLI            LPGS          products for OLI + TIRS
DPAS222          current version.                         Specification.                 IAS           Earth data.                 Priority 2 Test                           P            X    C

                                                        Framing of the output image
                                                        space pertains to
                                                        determining the geographic
                                                        extent of the output image to
                                                        be generated. This
                                                        geographic extent of the
                                                        output image space is
                 The DPAS shall allow the framing of    referred to as the output
                 the output image space from a          space “frame”. From the
                 specification using the extents of the WRS-2 size and UTM, SOM,
                 data in the input image data to        PS, or path-oriented                           GS185 The DPAS shall
                 determine a minimum bounding           projections, a minimum                         have the capability to
                 rectangle in output space needed to    bounding rectangle is found                    produce WRS-2 scene-
                 create a WRS-2 sized output image by to determine the output         LPGS             based products for Earth
DPAS224          default.                               image projection frame.       IAS              scenes acquired.            Priority 2 Test                           P            X    C




                                                                                                                                                            Page 32 of 70
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                                                                   Requirements                                                                                   Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                       Rationale           Subsystem         Requirements Roll Up     Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                         Allocation                                                                                                                                                                                  Documents
                                                                                                                                  Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                  Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                  Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                               4                 6       complete       mandatory                    Person who conducted the test



                                                           Framing of the output image
                                                           space pertains to
                                                           determining the geographic
                                                           extent of the output image to
                                                           be generated. This
                                                           geographic extent of the
                                                           output image space is
                                                           referred to as the output
                                                           space “frame”. A
                                                           geographic area of interest
                                                           usually results in a non-
                                                           rectangular area in the
                                                           output space, so a minimum
                 The DPAS shall allow framing of the       bounding rectangle of the
                 output image space from a                 area is found to determine
                 specification using the upper-left and    the output projection frame.               GS185 The DPAS shall
                 lower-right geographic                    Comply with National Spatial               have the capability to
                 (latitude/longitude) corner coordinates   Data Infrastructure and                    produce WRS-2 scene-
                 to determine a minimum bounding           Federal Geographic Data       LPGS         based products for Earth
DPAS225          rectangle in output space.                Committee standards.          IAS          scenes acquired.            Priority 2 Test                           P            X    C

                                                           Framing of the output image
                                                           space pertains to
                                                           determining the geographic
                                                           extent of the output image to
                                                           be generated. This
                                                           geographic extent of the
                                                           output image space is
                                                           referred to as the output
                                                           space “frame”. Image
                                                           projection coordinates define
                                                           a rectangular output space
                                                           that can be used to directly
                                                           determine the output
                 The DPAS shall allow framing of the       projection frame. Comply                   GS185 The DPAS shall
                 output image space from a                 with National Spatial Data                 have the capability to
                 specification using the upper-left and    Infrastructure and Federal                 produce WRS-2 scene-
                 lower-right projection corner             Geographic Data Committee                  based products for Earth
DPAS226          coordinates.                              standards.                    LPGS         scenes acquired.            Priority 3 Test                                             X

                                                           Framing of the output image
                                                           space pertains to
                                                           determining the geographic
                                                           extent of the output image to
                                                           be generated. This
                                                           geographic extent of the
                                                           output image space is
                                                           referred to as the output
                                                           space “frame”. From the
                                                           specified information the
                                                           maximum X and minimum Y
                                                           projection coordinates (the
                                                           other end of the bounding
                                                           rectangle) can be calculated
                 The DPAS shall allow the framing of       to determine the output
                 the output image space from a             image projection frame.                    GS185 The DPAS shall
                 specification using the upper-left        Comply with National Spatial               have the capability to
                 projection coordinate, output image       Data Infrastructure and                    produce WRS-2 scene-
                 pixel size, and the number of lines and   Federal Geographic Data       LPGS         based products for Earth
DPAS227          samples in the output image.              Committee standards.          IAS          scenes acquired.            Priority 3 Test                                             X




                                                                                                                                                           Page 33 of 70
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                                                                Requirements                                                                                     Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                    Rationale            Subsystem         Requirements Roll Up      Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                       Allocation                                                                                                                                                                                   Documents
                                                                                                                                 Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                 Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                 Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                              4                 6       complete       mandatory                    Person who conducted the test
                                                        Continuity with Landsat
                                                        product suite. The cubic
                                                        convolution resampling
                                                        method (cubic spline with
                                                        additional constraints for
                                                        irregular sampling in the
                                                        across track direction) is
                                                        required by high accuracy
                                                        applications where precise
                                                        geo-location or multi-
                                                        temporal image registration                 GS301 The DPAS shall
                 The DPAS shall create L1G products     is required. It may be                      generate Level 1 data
                 using the cubic convolution resampling weighted for implementation LPGS            products for OLI + TIRS
DPAS229          method for OLI data by default.        (TBD).                      IAS             Earth data.                  Priority 2 Test                           P            X    C

                                                        Continuity with Landsat
                                                        product suite.
                                                        The cubic convolution
                                                        resampling method (cubic
                                                        spline with additional
                                                        constraints for irregular
                                                        sampling in the across track
                                                        direction) is required by high
                                                        accuracy applications where
                                                        precise geo-location or multi-
                                                        temporal image registration                 GS301 The DPAS shall
                 The DPAS shall create L1G products     is required. It may be                      generate Level 1 data
                 using the cubic convolution resampling weighted for implementation LPGS            products for OLI + TIRS
DPAS1048         method for TIRS data by default.       (TBD).                         IAS          Earth data.                  Priority 2 Test                           P            X    C
                                                        The nearest neighbor
                                                        resampling method is
                                                        required for science,
                                                        calibration, and anomaly
                                                        resolution. This method is                  GS806 The DPAS shall
                 The DPAS shall provide the option to   also required for the                       have the capability to
                 create L1G products using the nearest reprojection of auxiliary data               generate Cal/Val products
DPAS230          neighbor resampling method.            (quality band, etc.)           IAS          for OLI+TIRS data.           Priority 3 Test                           P            X    C

                                                        Geodetic accuracy
                                                        characterizations are used to
                                                        determine product
                                                        consistency, product
                                                        accuracy, quality control, and
                                                        calibration parameters. The                 GS240 The DPAS shall
                                                        geodetic accuracy of an L1T                 characterize geometric
                                                        is derived from the results of              performance.
                                                        the correlation to ground                   GS1712 The DPAS shall
                 The DPAS shall characterize the        control generated during L1T                support on-orbit instrument
                 geodetic accuracy of L1T products,     processing. Cal/Val will                    checkout.
                 using the characterization algorithm   define the characterization                 GS3326 The GS shall
                 defined in the Cal/Val Algorithm       algorithm in the algorithm     LPGS         assess geodetic accuracy of
DPAS233          Description Document (ADD).            description document (ADD) IAS              systematic products for OLI. Priority 1 Test                           P            X    C

                                                        Geometric accuracy
                                                        characterization is used to
                                                        determine product
                                                        consistency, product
                                                        accuracy, quality control, and
                                                        calibration parameters.
                                                        Determine the relative
                                                        geometric accuracy to the
                                                        Global Land Survey (GLS)
                                                        and the absolute geometric
                                                        accuracy of geometric super                 GS240 The DPAS shall
                 The DPAS shall characterize the        sites to the set of detailed                characterize geometric
                 geometric accuracy of L1T products,    GCPs. Cal/Val will define the               performance.
                 using the characterization algorithm   characterization algorithm in               GS1712 The DPAS shall
                 defined in the Cal/Val Algorithm       the algorithm description      LPGS         support on-orbit instrument
DPAS234          Description Document (ADD).            document (ADD).                IAS          checkout.                   Priority 1 Test                            P            X    C



                                                                                                                                                          Page 34 of 70
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                                                                   Requirements                                                                                         Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                       Rationale              Subsystem          Requirements Roll Up       Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                            Allocation                                                                                                                                                                                     Documents
                                                                                                                                        Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                        Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                        Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                     4                 6       complete       mandatory                    Person who conducted the test
                                                            These characterizations are
                                                            needed to determine
                                                            calibration parameters, to                   GS242 The DPAS shall
                                                            evaluate the instrument and                  store the results of
                                                            product performance, and to                  characterizations needed to
                 The DPAS shall provide the option to       determine long-term trends.                  determine radiometric,
                 store the results of the characterizations Characterization data is    LPGS             geometric and spatial
DPAS235          for operational trending.                  stored by default.          IAS              performance.                Priority 2 Test                              P            X    C

                                                       Terrain corrected products
                                                       require the DEM data for the
                                                       correction. A DEM retrieval
                                                       capability which can extract
                                                       a subset of the global DEM                        GS301 The DPAS shall
                                                       over the same geographic                          generate Level 1 data
                                                       extent as the product is            LPGS          products for OLI + TIRS
DPAS237          The DPAS shall subset the DEM.        needed for L1G processing.          IAS           Earth data.                    Priority 2 Test                           P            X    C
                                                       DEM data must be
                                                       reprojected to match the                          GS301 The DPAS shall
                 The DPAS shall reproject the DEM data output projection space in                        generate Level 1 data
                 to match the output projection of the order to properly correct for       LPGS          products for OLI + TIRS
DPAS238          L1G product.                          terrain effects.                    IAS           Earth data.                    Priority 2 Test                           P            X    C

                                                       Due to gaps in the DEM
                                                       data, pixel resolution, and
                                                       possibility of varying pixel
                                                       resolution over various areas
                                                       the bilinear resampling
                                                       produces a better resulting
                                                       data set (introduces fewer
                                                       spikes or valleys and                             GS301 The DPAS shall
                 The DPAS shall use the bi-linear      smoother transition between                       generate Level 1 data
                 resampling method when projecting the data gaps and areas of        LPGS                products for OLI + TIRS
DPAS239          DEM data                              different resolution.         IAS                 Earth data.                    Priority 2 Test                           P            X    C
                                                                                                         GS393 The DPAS shall
                                                                                                         provide storage to
                                                                                                         accommodate auxiliary
                 The DPAS shall store GCP metadata        GCP information will need to                   information over the life of
DPAS824          and chips.                               be made available.           IAS               the mission.                   Priority 2 Test                           P            X    C

                                                         Precision products require
                                                         GCPs to meet accuracy
                                                         requirements. A GCP
                                                         retrieval capability which can
                                                         retrieve the set of GCPs
                                                         over the same geographic
                                                         extent as the product in
                                                         needed for L1G processing.                      GS301 The DPAS shall
                                                         This capability also                            generate Level 1 data
                 The DPAS shall retrieve GCP chips       facilitates the distribution of   LPGS          products for OLI + TIRS
DPAS241          within a region of interest.            GCPs to other data users.         IAS           Earth data.                    Priority 2 Test                           P            X    C
                                                         GCP chips must be
                                                         reprojected to match the                        GS301 The DPAS shall
                 The DPAS shall reproject the GCP        output projection space in                      generate Level 1 data
                 chips to match the output projection of order to create precision         LPGS          products for OLI + TIRS
DPAS242          the L1G product.                        products.                         IAS           Earth data.                    Priority 2 Test                           P            X    C
                                                         Use the residuals from
                                                         precision correction to
                                                         determine a geometric
                                                         accuracy/quality score that is
                                                         put in the metadata (with the
                                                         scene metadata and product
                                                         inventory). Possible error
                                                         sources are telemetry,                          GS311 The DPAS shall
                                                         calibration parameters,                         perform automated QA for
                                                         algorithms, SW                                  selected sites.
                                                         implementation, GCP                             GS3326 The GS shall
                 The DPAS shall automatically validate source, DEM source, DEM                           assess geodetic accuracy of
DPAS244          the geodetic accuracy of L1T products. registration                       LPGS          systematic products for OLI. Priority 3 Test                                               X



                                                                                                                                                                 Page 35 of 70
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                                                                Requirements                                                                                    Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                     Rationale           Subsystem         Requirements Roll Up      Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                      Allocation                                                                                                                                                                                   Documents
                                                                                                                                Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                             4                 6       complete       mandatory                    Person who conducted the test




                                                                                                   GS282 The DPAS shall
                                                                                                   generate Level 1T products
                                                                                                   with OLI data band-to-band
                                                                                                   co-registration accuracy of
                                                                                                   4.5 meters in the along- and
                                                                                                   cross-track directions at the
                                                                                                   90% confidence level.
                                                                                                   GS3062 The DPAS shall
                                                        Allocation remaining to the                characterize the band-to-
                                                        processing system after                    band registration accuracy
                                                        instrument error budget                    of off-nadir Level 1T data
                                                        allocations in order to                    products.
                                                        generate L1T products with                 GS3103 The DPAS shall
                                                        a band-to-band co-                         generate Level 1T products
                                                        registered accuracy of 4.5                 with a band-to-band co-
                                                        meters or less. Error terms                registration accuracy of 30
                                                        are; processing errors. The                meters or less in the along-
                                                        geometric performance is                   and cross-track directions at
                                                        dependent on the                           the 90% confidence level
                                                        performance of the LDCM                    between OLI bands 1-9 and
                                                        spacecraft, OLI instrument,                the two TIRS bands.
                                                        accuracy of the calibration                GS3105 The DPAS shall
                                                        parameters, accuracy of the                generate Level 1T products
                                                        government-provided                        with TIRS band-to-TIRS
                                                        ground control points and                  band co-registration
                 The DPAS processing shall introduce    digital elevation data and is              accuracy of 18 meters in the
                 across track band-to-band errors no    also related to the OLI                    along- and cross-track
                 greater than 0.5 micro-radians at 1    instrument accuracy analysis               directions at the 90%
DPAS245          sigma (0.4 m, 1 sigma).                from the vendor.              LPGS         confidence level.             Priority 2 Test                                       X    C



                                                                                                   GS282 The DPAS shall
                                                                                                   generate Level 1T products
                                                                                                   with OLI data band-to-band
                                                                                                   co-registration accuracy of
                                                                                                   4.5 meters in the along- and
                                                                                                   cross-track directions at the
                                                                                                   90% confidence level.
                                                        Allocation remaining to the                GS3062 The DPAS shall
                                                        processing system after                    characterize the band-to-
                                                        instrument error budget                    band registration accuracy
                                                        allocations in order to                    of off-nadir Level 1T data
                                                        generate L1T products with                 products.
                                                        a band-to-band co-                         GS3103 The DPAS shall
                                                        registered accuracy of 4.5                 generate Level 1T products
                                                        meters or less. Error terms                with a band-to-band co-
                                                        are; residual terrain effects              registration accuracy of 30
                                                        and processing errors. The                 meters or less in the along-
                                                        geometric performance is                   and cross-track directions at
                                                        dependent on the                           the 90% confidence level
                                                        performance of the LDCM                    between OLI bands 1-9 and
                                                        spacecraft, OLI instrument,                the two TIRS bands.
                                                        accuracy of the calibration                GS3105 The DPAS shall
                                                        parameters, accuracy of the                generate Level 1T products
                                                        government-provided                        with TIRS band-to-TIRS
                                                        ground control points and                  band co-registration
                 The DPAS processing shall introduce    digital elevation data and is              accuracy of 18 meters in the
                 along track band-to-band errors no     also related to the OLI                    along- and cross-track
                 greater than 0.71 micro-radians at 1   instrument accuracy analysis               directions at the 90%
DPAS246          sigma (0.5 m, 1 sigma).                from the vendor.              LPGS         confidence level.             Priority 2 Test                                       X    C




                                                                                                                                                         Page 36 of 70
                                                                                                                                        c22d44d2-71a5-406f-a3f2-89cdbd88e489.xls


                                                                 Requirements                                                                                     Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                      Rationale            Subsystem         Requirements Roll Up      Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                        Allocation                                                                                                                                                                                   Documents
                                                                                                                                  Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                  Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                  Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                               4                 6       complete       mandatory                    Person who conducted the test
                                                                                                     GS283 The DPAS shall
                                                                                                     generate Level 1T products
                                                                                                     with OLI data geodetic pixel
                                                                                                     accuracy of 12 meters
                                                                                                     circular error at the 90%
                                                                                                     confidence level referenced
                                                                                                     to the World Geodetic
                                                                                                     System, 1984 (WGS84)
                                                                                                     geodetic reference system,
                                                                                                     this includes correction for
                                                                                                     terrain.
                                                                                                     GS284 The DPAS shall
                                                                                                     generate Level 1T products
                                                                                                     with OLI data internal
                                                                                                     accuracies sufficient to
                                                                                                     achieve an image-to-image
                                                                                                     co-registration accuracy of
                                                         Allocation remaining to the                 12 meters in the along- and
                                                         processing system after                     cross-track directions at the
                                                         instrument error budget                     90% confidence level, when
                                                         allocations in order to                     projected to the WGS84
                                                         generate L1T products with                  Earth ellipsoid surface,
                                                         a geometric accuracy of 12                  including compensation for
                                                         meters or less. Error terms                 the effects of terrain.
                                                         are; residual terrain effects,              GS285 The DPAS shall
                                                         GCP knowledge accuracy,                     generate Level 1G products
                                                         mensuration (GCP centroid                   with OLI data geodetic pixel
                                                         error) and processing errors.               accuracy of 65 meters
                 The DPAS processing shall introduce     Accuracy of the product is                  circular error at the 90%
                 across track geometric errors no        also related to the OLI                     confidence level referenced
                 greater than 2.69 micro-radians at 1    instrument accuracy analysis LPGS           to the WGS84 reference
DPAS247          sigma (1.9 m, 1 sigma).                 from the vendor.               IAS          system, excluding the         Priority 2 Test                          P            X    C
                                                                                                     GS283 The DPAS shall
                                                                                                     generate Level 1T products
                                                                                                     with OLI data geodetic pixel
                                                                                                     accuracy of 12 meters
                                                                                                     circular error at the 90%
                                                                                                     confidence level referenced
                                                                                                     to the World Geodetic
                                                                                                     System, 1984 (WGS84)
                                                         Allocation remaining to the                 geodetic reference system,
                                                         processing system after                     this includes correction for
                                                         instrument error budget                     terrain.
                                                         allocations in order to                     GS284 The DPAS shall
                                                         generate L1T products with                  generate Level 1T products
                                                         a geometric accuracy of 12                  with OLI data internal
                                                         meters or less. Contributing                accuracies sufficient to
                                                         processing errors are;                      achieve an image-to-image
                                                         residual terrain effects, GCP               co-registration accuracy of
                                                         knowledge accuracy,                         12 meters in the along- and
                                                         mensuration (GCP centroid                   cross-track directions at the
                                                         error) and processing errors.               90% confidence level, when
                                                         The geometric performance                   projected to the WGS84
                                                         is dependent on the                         Earth ellipsoid surface,
                                                         performance of the LDCM                     including compensation for
                                                         spacecraft, OLI instrument,                 the effects of terrain.
                                                         accuracy of the calibration                 GS285 The DPAS shall
                                                         parameters, accuracy of the                 generate Level 1G products
                                                         government-provided                         with OLI data geodetic pixel
                                                         ground control points and                   accuracy of 65 meters
                 The DPAS processing shall introduce     digital elevation data and is               circular error at the 90%
                 along track geometric errors no greater also related to the OLI                     confidence level referenced
                 than 2.28 micro-radians at 1 sigma (1.6 instrument accuracy analysis LPGS           to the WGS84 reference
DPAS248          m, 1 sigma).                            from the vendor.              IAS           system, excluding the         Priority 2 Test                          P            X    C
                                                         Consistent with Landsat.
                                                         HDF5 format is a standard                   GS295 The DPAS shall
                 The DPAS shall create L0Rp data         format for earth observing                  generate L0Ra data for all
DPAS261          products in HDF5 format.                imagery.                      Subsetter     OLI+TIRS data acquired.      Priority 1 Test                P          P            X




                                                                                                                                                           Page 37 of 70
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                                                                   Requirements                                                                                       Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                       Rationale              Subsystem         Requirements Roll Up      Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                            Allocation                                                                                                                                                                                   Documents
                                                                                                                                      Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                      Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                      Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                   4                 6       complete       mandatory                    Person who conducted the test


                                                           Continuity with Landsat                       GS301 The DPAS shall
                                                           product suite. HDF5 format                    generate Level 1 data
                 The DPAS shall create L1R data            is a standard format for earth LPGS           products for OLI + TIRS
DPAS262          products in HDF5 format.                  observing imagery.             IAS            Earth data.                  Priority 2 Test                           P            X

                                                           Continuity with Landsat                       GS301 The DPAS shall
                                                           product suite. HDF5 format                    generate Level 1 data
                 The DPAS shall create L1G data            is a standard format for earth LPGS           products for OLI + TIRS
DPAS263          products in HDF5 format.                  observing imagery.             IAS            Earth data.                Priority 2 Test                             P            X
                                                           Continuity with Landsat                       GS301 The DPAS shall
                                                           product suite. GeoTIFF is a                   generate Level 1 data
                 The DPAS shall create standard L1         standard output format for                    products for OLI + TIRS
DPAS264          data products in GeoTIFF format.          product distribution.          LPGS           Earth data.                Priority 2 Test                                          X
                                                                                                         GS215 The GS shall comply
                                                                                                         with National Spatial Data
                                                                                                         Infrastructure and Federal
                                                           Required for compatibility                    Geographic Data
                                                           with external clients, user                   Committee standards for
                 The DPAS shall display and export         collaboration, distributed                    production of metadata per
                 metadata search results in Federal        science work groups, and                      Content Standard for
                 Geographic Data Committee (FGDC)          comply with government                        Remote Sensing Swath
                 or International Standards Organization   mandates (executive order                     Data, FGDC-STD-009-
DPAS472          (ISO) 19115 formats.                      12906)                         UP             1999.                      Priority 2 Test                                          X

                                                                                                         GS276 The DPAS shall
                                                                                                         generate entity metadata for
                                                                                                         all mission data with an
                                                           Consistency with Landsat.                     indicator of data acquired
                                                           This is also needed to                        (OLI + TIRS, OLI, or TIRS.)
                                                           comply with National Spatial                  GS1733 The DPAS
                 The DPAS shall create LMDD-               Data Infrastructure and                       inventory shall comply with
                 compliant product metadata for each       Federal Geographic Data                       the Landsat Metadata
DPAS251          Level 1 product generated.                Committee standards.         LPGS             Description Document.        Priority 3 Inspection                                  X    C

                                                                                                         GS276 The DPAS shall
                                                                                                         generate entity metadata for
                                                                                                         all mission data with an
                                                                                                         indicator of data acquired
                                                           This is needed to comply                      (OLI + TIRS, OLI, or TIRS.)
                                                           with National Spatial Data                    GS1733 The DPAS
                 The DPAS shall create LMDD-               Infrastructure and Federal                    inventory shall comply with
                 compliant entity metadata for each        Geographic Data Committee      LPGS           the Landsat Metadata
DPAS252          L0Rp generated.                           standards.                     Subsetter      Description Document.        Priority 3 Inspection                     P            X    C
                                                           An inventory of products
                                                           generated and available on                    GS276 The DPAS shall
                                                           the online cache needs to be                  generate entity metadata for
                                                           created for search and                        all mission data with an
                 The DPAS shall store the product          delivery of standard and       LPGS           indicator of data acquired
DPAS253          metadata in the inventory.                L0Rp products                  Inventory      (OLI + TIRS, OLI, or TIRS.) Priority 1 Test                 P          P            X    C

                                                           Cloud cover scores are
                                                           needed for search and
                                                           discovery of cloud free
                                                           scenes. Cloud cover
                                                           assessment is done using
                                                           Level 1 products to avoid
                                                           repeating radiometric                         GS1719 The DPAS shall
                 The DPAS shall store the cloud cover      processing, to account for                    assess cloud cover for all
                 scores for the sunlit Earth scenes in the SCA overlap (alignment)       LPGS            daytime Earth scenes
DPAS254          inventory.                                and to create a quality band. Inventory       collected.                   Priority 2 Test                                        X    C




                                                                                                                                                               Page 38 of 70
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                                                                    Requirements                                                                                      Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                         Rationale             Subsystem         Requirements Roll Up      Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                            Allocation                                                                                                                                                                                   Documents
                                                                                                                                      Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                      Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                      Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                   4                 6       complete       mandatory                    Person who conducted the test


                                                                                                         GS276 The DPAS shall
                                                                                                         generate entity metadata for
                                                                                                         all mission data with an
                                                                                                         indicator of data acquired
                                                                                                         (OLI + TIRS, OLI, or TIRS.)
                                                        Cloud cover scores are                           GS1719 The DPAS shall
                                                        included with the product                        assess cloud cover for all
                 The DPAS shall include the scene cloud metadata as an indicator of                      daytime Earth scenes
DPAS255          cover score in the entity metadata.    product quality                   LPGS           collected.                   Priority 2 Test                                        X    C

                                                                                                         GS276 The DPAS shall
                                                                                                         generate entity metadata for
                                                                                                         all mission data with an
                                                           Off nadir products are                        indicator of data acquired
                                                           identified (left/right/nadir                  (OLI + TIRS, OLI, or TIRS.)
                                                           and/or look angle) in the                     GS305 The DPAS shall
                                                           inventory for searching and    Ingest         have the capability to
                 The DPAS shall identify off-nadir         as an indicator of product     LPGS           generate products from off-
DPAS256          scenes in the inventory metadata.         accuracy.                      Inventory      nadir data acquired.         Priority 1 Test                                        X    C

                                                           The user needs to know that                   GS276 The DPAS shall
                                                           a product is an off-nadir                     generate entity metadata for
                                                           collect and be aware of the                   all mission data with an
                                                           possible differences in                       indicator of data acquired
                                                           product accuracy. The                         (OLI + TIRS, OLI, or TIRS.)
                                                           metadata associated with                      GS305 The DPAS shall
                                                           the products identify off-                    have the capability to
                 The DPAS shall identify off-nadir         nadir collects (left/right/nadir              generate products from off-
DPAS257          scenes in the product entity metadata.    and/or look angle).              LPGS         nadir data acquired.         Priority 2 Test                                        X    C


                                                                                                         GS276 The DPAS shall
                                                                                                         generate entity metadata for
                                                                                                         all mission data with an
                                                                                                         indicator of data acquired
                                                                                                         (OLI + TIRS, OLI, or TIRS.)
                                                           Processing systems and                        GS3250 The DPAS shall
                 The DPAS shall include an indicator of    users need to know whether                    generate entity metadata for
                 data acquired (OLI only, TIRS only, or    the data contains both OLI                    all Level 1 data with an
                 OLI + TIRS) in the inventory metadata.    and TIRS data, or only OLI LPGS               indicator of data acquired
DPAS1046                                                   data, or only TIRS data.   Inventory          (OLI + TIRS, OLI, or TIRS.) Priority 1 Test                                         X    C

                                                           Processing systems and                        GS276 The DPAS shall
                 The DPAS shall include an indicator of    users need to know whether                    generate entity metadata for
                 bands acquired in the product entity      the data contains both OLI                    all mission data with an
                 metadata.                                 and TIRS data, or only OLI LPGS               indicator of data acquired
DPAS1047                                                   data, or only TIRS data.   Subsetter          (OLI + TIRS, OLI, or TIRS.) Priority 1 Test                                         X    C

                                                                                                         GS276 The DPAS shall
                                                                                                         generate entity metadata for
                 The DPAS shall include information in     The geodetic accuracy                         all mission data with an
                 the product inventory that represents     needs to be included in the    LPGS           indicator of data acquired
DPAS258          the geodetic accuracy of the product.     product inventory.             Inventory      (OLI + TIRS, OLI, or TIRS.) Priority 2 Test                                         X    C                         This assume separate entries in the inventory for Archive and product metadata

                                                                                                         GS226 The DPAS shall
                                                                                                         generate pixel-level
                                                                                                         metadata for Level 0 data.
                                                                                                         GS276 The DPAS shall
                 The DPAS shall include information in     The geodetic accuracy                         generate entity metadata for
                 the product entity metadata that          needs to be included in the                   all mission data with an
                 represents the geodetic accuracy of the   entity metadata associated                    indicator of data acquired
DPAS259          product.                                  with the products.             LPGS           (OLI + TIRS, OLI, or TIRS.) Priority 2 Test                                         X    C




                                                                                                                                                               Page 39 of 70
                                                                                                                                              c22d44d2-71a5-406f-a3f2-89cdbd88e489.xls


                                                                     Requirements                                                                                       Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                         Rationale             Subsystem         Requirements Roll Up       Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                             Allocation                                                                                                                                                                                    Documents
                                                                                                                                        Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                        Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                        Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                     4                 6       complete       mandatory                    Person who conducted the test


                                                                                                          GS238 The DPAS shall
                                                             Used to characterize the                     characterize radiometric
                                                             radiometric accuracy and to                  performance of data.
                                                             calibrate the detector                       GS288 The DPAS shall
                                                             response, which supports                     relate OLI data within the
                 The DPAS shall characterize the             instrument acceptance.                       product, after calibration, to
                 detector response of solar diffuser         Expect approximately 110                     Top of Atmosphere (TOA)
                 collects as defined in the Cal/Val          solar diffuser collects during               reflectance with an absolute
                 Algorithm Description Document              OIV. This is also used                       radiometric uncertainty of
DPAS267          (ADD).                                      during operations.             IAS           less than 3%, 1-sigma.         Priority 1 Test                          X                 C
                                                                                                          GS238 The DPAS shall
                                                                                                          characterize radiometric
                                                         Measure detector responses                       performance of data.
                                                         to evaluate the absolute                         GS1712 The DPAS shall
                                                         radiometric uncertainty of the                   support on-orbit instrument
                                                         OLI instrument for the                           checkout.
                                                         purpose of detecting                             GS1716 The DPAS shall
                                                         changes in gain. Used to                         support pre-launch
                 The DPAS shall characterize the OLI 60- determine the radiometric                        instrument testing.
                 second radiometric stability, using the stability, detector                              GS3311 The GS shall
                 characterization algorithm defined in   temperature sensitivity of the                   characterize radiometric
                 the Cal/Val Algorithm Description       instrument and to adjust       LPGS              stability over 60 seconds for
DPAS268          Document (ADD).                         gains as necessary.            IAS               OLI.                           Priority 1 Test                                       X    C

                                                             Measure detector responses
                                                             to evaluate the absolute
                                                             radiometric uncertainty of the
                                                             TIRS instrument for the
                                                             purpose of detecting
                                                             changes in gains and biases.
                                                             Used to determine the
                 The DPAS shall characterize the TIRS        radiometric stability, detector
                 radiometric stability, using the            temperature sensitivity of the
                 characterization algorithm defined in       instrument and to adjust
                 the Cal/Val Algorithm Description           gains and biases as             LPGS
DPAS1067         Document (ADD).                             necessary.                      IAS                                      Priority 3 Test                                          X    C
                                                                                                          GS238 The DPAS shall
                                                             Used to evaluate the                         characterize radiometric
                                                             absolute radiometric                         performance of data.
                                                             uncertainty of the OLI                       GS1712 The DPAS shall
                 The DPAS shall characterize the             instrument for the purpose of                support on-orbit instrument
                 irradiance of the lunar calibration data,   detecting changes in gain.                   checkout.
                 using the characterization algorithm        Used to determine the                        GS3298 The GS shall
                 defined in the Cal/Val Algorithm            radiometric stability of the  LPGS           characterize lunar
DPAS269          Description Document (ADD).                 instrument.                   IAS            irradiance for OLI.         Priority 3 Test                                               X

                                                                                                          GS238 The DPAS shall
                                                                                                          characterize radiometric
                                                                                                          performance of data.
                                                                                                          GS242 The DPAS shall
                                                                                                          store the results of
                                                             Report that contains the                     characterizations needed to
                                                             calculated lunar irradiance                  determine radiometric,
                                                             observed by the satellite and                geometric and spatial
                                                             the satellite position and                   performance.
                 The DPAS shall generate a calculated        pointing attitude. This report               GS528 The GS shall
                 lunar irradiance report for exchange        is exchanged with ROLO in                    interface with the Robotics
                 with ROLO, as described on the              order to compare the                         Lunar Observatory (ROLO).
                 Spacecraft Calibration page of the          satellite observed lunar                     GS1712 The DPAS shall
                 ROLO web site, http://www.moon-             irradiance with the measured                 support on-orbit instrument
DPAS270          cal.org/spacecraft/overview.php             lunar irradiance.              IAS           checkout.                   Priority 3 Test                                               X




                                                                                                                                                                 Page 40 of 70
                                                                                                                                       c22d44d2-71a5-406f-a3f2-89cdbd88e489.xls


                                                                 Requirements                                                                                    Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                      Rationale            Subsystem         Requirements Roll Up     Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                        Allocation                                                                                                                                                                                  Documents
                                                                                                                                 Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                 Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                 Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                              4                 6       complete       mandatory                    Person who conducted the test
                                                                                                     GS238 The DPAS shall
                                                                                                     characterize radiometric
                                                                                                     performance of data.
                                                                                                     GS242 The DPAS shall
                                                                                                     store the results of
                                                                                                     characterizations needed to
                                                                                                     determine radiometric,
                                                                                                     geometric and spatial
                                                      Measured lunar irradiance                      performance.
                 The DPAS shall ingest measured lunar reports received from ROLO                     GS1712 The DPAS shall
                 irradiance reports for operational   need to be ingested into the                   support on-orbit instrument
DPAS271          trending.                            database for trending        IAS               checkout.                   Priority 3 Test                                             X

                                                         Measure detector responses
                                                         to evaluate the absolute                    GS238 The DPAS shall
                                                         radiometric uncertainty of the              characterize radiometric
                                                         OLI instrument for the                      performance of data.
                                                         purpose of detecting                        GS1712 The DPAS shall
                                                         changes in gain. Used to                    support on-orbit instrument
                 The DPAS shall characterize the OLI     determine the radiometric                   checkout.
                 lamp data, using the characterization   stability, detector                         GS3330 The GS shall
                 algorithm defined in the Cal/Val        temperature sensitivity of the              characterize detector
                 Algorithm Description Document          instrument and adjust gains LPGS            response to the lamp for
DPAS272          (ADD).                                  as necessary.                  IAS          OLI.                        Priority 1 Test                           P            X    C


                                                         Measure detector responses
                                                         to evaluate the absolute
                                                         radiometric uncertainty of the
                                                         OLI instrument for the
                                                         purpose of detecting
                                                         changes in gains and biases.
                 The DPAS shall characterize the TIRS    Used to determine the
                 deep space data, using the              radiometric stability, detector
                 characterization algorithm defined in   temperature sensitivity of the
                 the Cal/Val Algorithm Description       instrument and adjust gains LPGS
DPAS1066         Document (ADD).                         and biases as necessary.        IAS                                     Priority 3 Test                           P            X    C


                                                         Measure detector responses
                                                         to evaluate the absolute
                                                         radiometric uncertainty of the
                                                         TIRS instrument for the
                                                         purpose of detecting
                                                         changes in gains and biases.
                 The DPAS shall characterize the TIRS    Used to determine the
                 blackbody data, using the               radiometric stability, detector
                 characterization algorithm defined in   temperature sensitivity of the
                 the Cal/Val Algorithm Description       instrument and adjust gains LPGS
DPAS1065         Document (ADD).                         and biases as necessary.        IAS                                     Priority 3 Test                           P            X    C




                                                                                                                                                          Page 41 of 70
                                                                                                                                         c22d44d2-71a5-406f-a3f2-89cdbd88e489.xls


                                                                 Requirements                                                                                      Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                      Rationale             Subsystem         Requirements Roll Up     Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                          Allocation                                                                                                                                                                                  Documents
                                                                                                                                   Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                   Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                   Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                4                 6       complete       mandatory                    Person who conducted the test



                                                         The characterization
                                                         database is used to monitor
                                                         detector operability.
                                                         Monitoring such as; extreme
                                                         & moderate dynamic range,
                                                         stuck at, saturation (0 &
                                                         4095), excessive &
                                                         moderate noise, excessive
                                                         dark current, unstable
                                                         detectors. Those detectors
                                                         that are dead, out-of-
                                                         specification, or dynamically
                                                         changing needs to be
                 The DPAS shall characterize active      identified in the calibration                 GS1712 The DPAS shall
                 detectors operability status per        parameters in order to                        support on-orbit instrument
                 calibration collect, using the          account for these detectors                   checkout.
                 characterization algorithm defined in   during processing.                            GS1716 The DPAS shall
                 the Cal/Val Algorithm Description       Operability is determined     LPGS            support pre-launch
DPAS273          Document (ADD).                         from shutter and lamp data. IAS               instrument testing.         Priority 3 Test                                             X
                 The DPAS shall characterize active
                 detectors signal-to-noise ratio as a    Track the SNR of every                        GS1712 The DPAS shall
                 function of radiance per calibration    detector over time and flag                   support on-orbit instrument
                 collect, using the characterization     detectors with outlier SNRs.                  checkout.
                 algorithm defined in the Cal/Val        SNR is determined from                        GS1716 The DPAS shall
                 Algorithm Description Document          lamp, solar, and/or invariant LPGS            support pre-launch
DPAS274          (ADD).                                  site collects.                IAS             instrument testing.         Priority 3 Test                                             X
                                                                                                       GS238 The DPAS shall
                                                                                                       characterize radiometric
                                                                                                       performance of data.
                 The DPAS shall characterize the                                                       GS1712 The DPAS shall
                 response linearity of the active        These characterizations are                   support on-orbit instrument
                 detectors, using the characterization   needed to determine                           checkout.
                 algorithm defined in the Cal/Val        calibration parameters and                    GS3299 The GS shall
                 Algorithm Description Document          to evaluate the instrument      LPGS          characterize nonlinear
DPAS276          (ADD).                                  and product performance.        IAS           response for OLI.           Priority 3 Analysis                                         X
                                                         Radiometric uniformity
                                                         includes absolute and
                                                         relative radiometry, and all
                                                         artifacts affecting the
                                                         radiometric accuracy of the
                                                         data (Full field of view,                     GS238 The DPAS shall
                                                         banding 1, banding 2, and                     characterize radiometric
                                                         streaking as defined in the                   performance of data.
                                                         OLI RD). SCA discontinuity                    GS1712 The DPAS shall
                 The DPAS shall characterize             differences are                               support on-orbit instrument
                 radiometric uniformity, using the       characterized by gathering                    checkout.
                 characterization algorithm defined in   statistics information in the                 GS3329 The GS shall
                 the Cal/Val Algorithm Description       overlap areas between the       LPGS          characterize image non-
DPAS277          Document (ADD).                         SCAs.                           IAS           uniformity for OLI.         Priority 1 Analysis                       P            X    C




                                                                                                                                                            Page 42 of 70
                                                                                                                                             c22d44d2-71a5-406f-a3f2-89cdbd88e489.xls


                                                                     Requirements                                                                                      Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                         Rationale             Subsystem         Requirements Roll Up      Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                             Allocation                                                                                                                                                                                   Documents
                                                                                                                                       Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                       Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                       Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                    4                 6       complete       mandatory                    Person who conducted the test
                                                                                                          GS238 The DPAS shall
                                                                                                          characterize radiometric
                                                                                                          performance of data.
                                                                                                          GS1712 The DPAS shall
                                                                                                          support on-orbit instrument
                                                                                                          checkout.
                                                                                                          GS3297 The GS shall
                                                                                                          characterize relative gain
                                                                                                          using the 90-degree yaw
                                                                                                          maneuver data for OLI.
                                                                                                          GS3331 The GS shall
                                                             Differences in response                      characterize detector
                                                             among the sensor's detector                  response to the solar
                                                             elements must be corrected                   diffuser for OLI.
                                                             in order to remove "striping"                GS3345 The GS shall
                                                             artifacts. These relative                    characterize relative gain
                                                             gains are calculated from the                using the histogram method
                 The DPAS shall determine the relative       characterization database                    for OLI.
                 gains for all active detectors, using the   and placed in the calibration                GS3382 The GS shall
                 algorithm defined in the Cal/Val            parameters in order to                       perform radiometric
                 Algorithm Description Document              remove the "striping" during                 response determination for
DPAS279          (ADD).                                      processing.                   IAS            TIRS.                       Priority 3 Test                                              X

                                                             The characterization
                                                             database is used to monitor
                                                             detector operability.
                                                             Monitoring such as; extreme
                                                             & moderate dynamic range,
                                                             stuck at, saturation (0 &
                                                             4095), excessive &
                                                             moderate noise, excessive
                                                             dark current, unstable
                                                             detectors. Those detectors
                                                             that are dead, out-of-
                                                             specification, or dynamically
                                                             changing need to be
                                                             identified in the calibration
                                                             parameters in order to
                                                             account for these detectors
                                                             during processing. A
                                                             detector may be considered
                                                             out-of-specification or
                                                             declared "dead", even
                                                             though the detector may still
                                                             be responding, when the
                                                             detector contains excessive
                                                             noise, excessive dark
                                                             current, excessive dynamic
                                                             range, is stuck at a value, or               GS238 The DPAS shall
                 The DPAS shall determine the overall        is unstable. An out-of-                      characterize radiometric
                 operability status for each of the active   specification or declared                    performance of data.
                 detectors, using the algorithm defined      "dead" detector would be                     GS1712 The DPAS shall
                 in the Cal/Val Algorithm Description        flagged in the calibration                   support on-orbit instrument
DPAS280          Document (ADD).                             parameters.                    IAS           checkout.                   Priority 3 Test                                              X
                                                             Track the SNR of every
                                                             detector over time and flag                  GS238 The DPAS shall
                                                             detectors with outlier SNRs.                 characterize radiometric
                                                             A detector may be                            performance of data.
                                                             considered out-of-                           GS1712 The DPAS shall
                 The DPAS shall determine an overall         specification if the SNR is                  support on-orbit instrument
                 SNR for each of the active detectors,       too low. An out-of-                          checkout.
                 using the algorithm defined in the          specification detector would                 GS3303 The GS shall
                 Cal/Val Algorithm Description               be flagged in the calibration                characterize signal to noise
DPAS281          Document (ADD).                             parameters                     IAS           ratio for OLI.               Priority 3 Test                                             X




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                                                                       Requirements                                                                                      Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                 Requirement Text                          Rationale             Subsystem         Requirements Roll Up      Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                               Allocation                                                                                                                                                                                   Documents
                                                                                                                                         Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                         Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                         Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                      4                 6       complete       mandatory                    Person who conducted the test
                                                         The various sources of
                                                         shutter data associated with
                                                         the scene or interval are
                                                         required to calculate bias
                                                         values. The OLI bias model                         GS238 The DPAS shall
                                                         is constructed using data                          characterize radiometric
                                                         from associated shutter                            performance of data.
                                                         images, video reference                            GS1712 The DPAS shall
                                                         pixels, dark (masked)                              support on-orbit instrument
                                                         detectors, and associated                          checkout.
                                                         telemetry (e.g.,                                   GS3339 The GS shall
                                                         temperatures). Bias model                          remove biases from each
                                                         coefficients are derived for                       detector's response for OLI.
                                                         inclusion into the calibration                     GS3342 The GS shall
                 The DPAS shall derive bias model        parameters and applied to                          calibrate bias models for
                 parameters for each OLI detector, using the imagery to create                              OLI.
                 the algorithm defined in the Cal/Val    products that meet                                 GS3344 The GS shall
                 Algorithm Description Document          radiometric accuracy                               determine each detector's
DPAS282          (ADD).                                  requirements.                  Ingest              bias for OLI.                Priority 1 Test                           X                 C

                                                               The various sources of
                                                               blackbody and deep space
                                                               data associated with the
                                                               scene or interval are
                                                               required to calculate gain
                                                               and bias values. The TIRS
                                                               gain and bias model is
                                                               constructed using data from
                                                               associated blackbody
                                                               images, deep space images,
                                                               dark (masked) detectors,
                                                               and associated telemetry
                                                               (e.g., temperatures). Gain
                                                               and bias model coefficients
                                                               are derived for inclusion into
                 The DPAS shall derive bias model              the calibration parameters
                 parameters for each TIRS detector,            and applied to the imagery to
                 using the algorithm defined in the            create products that meet
                 Cal/Val Algorithm Description                 radiometric accuracy
DPAS1068         Document (ADD).                               requirements.                  IAS                                       Priority 3 Test                            X                 C
                                                                                                            GS240 The DPAS shall
                                                       Band-to-Band                                         characterize geometric
                                                       characterization to estimate                         performance.
                 The DPAS shall characterize the band- the misalignment between                             GS1712 The DPAS shall
                 to-band geometric alignment between bands after all known                                  support on-orbit instrument
                 bands, using the characterization     geometric effects have been                          checkout.
                 algorithm defined in the Cal/Val      taken into account. This                             GS1716 The DPAS shall
                 Algorithm Description Document        includes characterization of                         support pre-launch
DPAS284          (ADD).                                OLI bands to TIRS bands.     IAS                     instrument testing.         Priority 1 Test                            X                 C
                                                                                                            GS240 The DPAS shall
                 The DPAS shall characterize image-to-         Characterize the ability to                  characterize geometric
                 image registration stability/repeatability,   register multi-temporal                      performance.
                 using the characterization algorithm          imagery over the same                        GS1712 The DPAS shall
                 defined in the Cal/Val Algorithm              WRS-2 path/row over time                     support on-orbit instrument
DPAS285          Description Document (ADD).                   (stability/repeatability).    IAS            checkout.                   Priority 1 Test                            X                 C




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                                                                   Requirements                                                                                       Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                       Rationale              Subsystem         Requirements Roll Up      Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                            Allocation                                                                                                                                                                                   Documents
                                                                                                                                      Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                      Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                      Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                   4                 6       complete       mandatory                    Person who conducted the test




                                                        Characterize the relative
                                                        edge response of the
                                                        instrument(s) in the along-
                                                        track and across-track
                                                        direction using a Modulation
                                                        Transfer Function (MTF).                         GS1712 The DPAS shall
                                                        The relative edge response                       support on-orbit instrument
                                                        correction weights are                           checkout.
                 The DPAS shall characterize the        placed in the calibration                        GS1716 The DPAS shall
                 Modulation Transfer Function (MTF) for parameters for processing.                       support pre-launch
                 the instrument, using the              Most likely utilize a super                      instrument testing.
                 characterization algorithm defined in  site (Lake Pontchartrain                         GS1718 The DPAS shall
                 the Cal/Val Algorithm Description      bridges) and/or lunar collect                    characterize spatial
DPAS286          Document (ADD).                        (edge of the lunar disk).     IAS                performance.                Priority 3 Test                                              X
                                                                                                         GS240 The DPAS shall
                                                                                                         characterize geometric
                                                          Focal plane alignment to                       performance.
                 The DPAS shall calculate the focal       estimate the band locations                    GS1712 The DPAS shall
                 plane alignment corrections for band     and orientation of each SCA                    support on-orbit instrument
                 location and orientation, using the      on the focal plane. Focal                      checkout.
                 algorithm defined in the Cal/Val         plane alignment values are                     GS3305 The GS shall
                 Algorithm Description Document           carried in the calibration                     calibrate focal plane
DPAS288          (ADD).                                   parameters for processing. IAS                 alignment for OLI.          Priority 2 Test                                         X    C
                                                                                                         GS240 The DPAS shall
                                                       Estimate the underlying OLI                       characterize geometric
                                                       instrument to platform                            performance.
                 The DPAS shall calculate the sensor   navigation reference base                         GS1712 The DPAS shall
                 alignment corrections between the OLI alignment (Sensor                                 support on-orbit instrument
                 instrument and spacecraft, using the  Alignment). Sensor                                checkout.
                 algorithm defined in the Cal/Val      alignment values are carried                      GS3346 The GS shall
                 Algorithm Description Document        in the calibration parameters                     calibrate sensor alignment
DPAS289          (ADD).                                for processing.               IAS                 for OLI.                    Priority 1 Test                            X                 C

                                                       Estimate the underlying OLI
                                                       instrument to platform
                                                       navigation reference base
                 The DPAS shall calculate the sensor   alignment (Sensor
                 alignment corrections between the OLI Alignment) to the TIRS
                 instrument and the TIRS instrument,   instrument. OLI and TIRS
                 using the algorithm defined in the    sensor alignment values are                       GS3367 The GS shall
                 Cal/Val Algorithm Description         carried in the calibration                        perform TIRS alignment
DPAS1069         Document (ADD).                       parameters for processing. IAS                    calibration.                 Priority 3 Test                           X                 C
                                                                                                         GS240 The DPAS shall
                                                                                                         characterize geometric
                                                                                                         performance.
                                                                                                         GS1712 The DPAS shall
                                                                                                         support on-orbit instrument
                                                                                                         checkout.
                 The DPAS shall calculate the within        Band-to-Band calibration to                  GS3300 The GS shall
                 SCA band alignment corrections for         estimate the band-to-band                    calibrate band alignment for
                 band to band registration, using the       registration corrections.                    OLI.
                 algorithm defined in the Cal/Val           Band alignment values are                    GS3368 The GS shall
                 Algorithm Description Document             carried in the calibration                   perform TIRS band
DPAS290          (ADD).                                     parameters for processing.    IAS            alignment calibration.       Priority 1 Test                           X                 C
                                                            These characterizations are
                                                            needed to determine
                                                            calibration parameters, to                   GS242 The DPAS shall
                                                            evaluate the instrument and                  store the results of
                                                            product performance, and to                  characterizations needed to
                 The DPAS shall provide the option to       determine long-term trends.   Ingest         determine radiometric,
                 store the results of the characterizations Characterization data is      LPGS           geometric and spatial
DPAS292          for operational trending.                  stored by default.            IAS            performance.                Priority 1 Analysis                        P            X    C




                                                                                                                                                               Page 45 of 70
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                                                                  Requirements                                                                                     Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                       Rationale            Subsystem         Requirements Roll Up     Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                          Allocation                                                                                                                                                                                  Documents
                                                                                                                                   Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                   Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                   Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                4                 6       complete       mandatory                    Person who conducted the test
                                                            Results of the
                                                            characterizations are needed
                                                            to determine calibration
                                                            parameters, to evaluate the                GS242 The DPAS shall
                                                            instrument and product                     store the results of
                                                            performance, and to                        characterizations needed to
                 The DPAS shall provide the option to       determine long-term trends.                determine radiometric,
                 store the results of the characterizations Calculation results are                    geometric and spatial
DPAS293          for operational trending.                  stored by default.           IAS           performance.                Priority 2 Test                                        X    C
                                                            Results of the
                                                            characterizations are needed
                                                            to determine calibration
                                                            parameters, to evaluate the
                                                            instrument and product
                                                            performance, and to                        GS242 The DPAS shall
                                                            determine long-term trends                 store the results of
                                                            The results of the                         characterizations needed to
                 The DPAS shall provide the option to       calculations need to be                    determine radiometric,
                 output the results of the                  output as a report for the                 geometric and spatial
DPAS294          characterizations in a report.             Cal/Val analyst.             IAS           performance.                Priority 3 Test                                             X
                                                            Changes to calibration
                                                            parameters must be tested
                                                            before they are saved as a
                                                            baseline. Characterization
                                                            data generated from orders
                                                            created for the testing of
                                                            calibration parameters or                  GS242 The DPAS shall
                                                            any other testing must be                  store the results of
                                                            saved separately from                      characterizations needed to
                 The DPAS shall store test                  production characterization                determine radiometric,
                 characterization data separate from        to as not to corrupt                       geometric and spatial
DPAS295          production characterization data.          operational trending.        IAS           performance.                Priority 3 Test                                             X

                                                          This is necessary to maintain
                                                          radiometric/geometric
                                                          accuracy. Cal/Val analysts
                                                          will derive, monitor, and
                                                          maintain calibration
                                                          parameters in order to
                                                          produce the "best" possible
                                                          products throughout the
                 The DPAS shall allow authorized          mission life. Only authorized                GS184 The DPAS shall
                 Cal/Val users to derive calibration      users can derive and                         maintain calibration
                 parameters on-command throughout         baseline calibration                         parameters throughout
DPAS297          mission life.                            parameters.                   IAS            mission life.               Priority 2 Analysis                                    X    C
                 The DPAS shall provide a Calibration     Create, update, edit, or                     GS184 The DPAS shall
                 Parameter GUI to manually                format calibration                           maintain calibration
                 edit/update/create test calibration      parameters or a unique                       parameters throughout
DPAS298          parameters.                              calibration group.            IAS            mission life.               Priority 2 Test                                        X    C

                                                          Calibration analyst needs the
                                                          capability to view several                   GS184 The DPAS shall
                 The DPAS shall provide a Calibration     sets of calibration                          maintain calibration
                 Parameter GUI to compare calibration     parameters to determine the                  parameters throughout
DPAS299          parameter sets.                          changes between the sets. IAS                mission life.               Priority 2 Test                                        X    C

                                                          Automatically create relative
                                                          gains, bias, detector
                                                          operability, sensor
                                                          alignment, SNR and
                 The DPAS shall automatically create      calibration parameters which
                 test calibration parameter sets from the can be merged into a                         GS184 The DPAS shall
                 calibration subsets generated by the     baseline calibration                         maintain calibration
                 radiometric and geometric evaluation     parameter set automatically                  parameters throughout
DPAS300          algorithms.                              and then tested.              IAS            mission life.               Priority 2 Test                                        X    C




                                                                                                                                                            Page 46 of 70
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                                                                    Requirements                                                                                       Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                        Rationale               Subsystem         Requirements Roll Up     Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                              Allocation                                                                                                                                                                                  Documents
                                                                                                                                       Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                       Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                       Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                    4                 6       complete       mandatory                    Person who conducted the test




                                                           Calibration parameters are
                                                           made up of subsets. A
                                                           calibration parameter group
                                                           may be in a database or file.
                                                           A capability (tool) is needed
                                                           to merge a calibration
                                                           parameter subset(s) (e.g.
                                                           groups) into a full set of
                                                           calibration parameters in
                                                           order to create a "new" set of
                 The DPAS shall provide a utility to       calibration parameters. The
                 merge a subset of calibration             new calibration parameters                      GS184 The DPAS shall
                 parameters with an existing set of        are then used for testing or                    maintain calibration
                 calibration parameters to create a new    maybe baselined. Subsets                        parameters throughout
DPAS301          set of calibration parameters.            may be in a file or database. IAS               mission life.               Priority 2 Test                                        X    C


                                                          Once tested and validated
                                                          the calibration parameters
                                                          need to be saved as a
                                                          baseline in order to maintain
                                                          configuration control of all
                                                          versions. These baseline
                                                          calibration parameters are
                                                          also distributed to the ICs,
                                                          vendors and science
                                                          community through the user
                                                          portal. Baselines can be
                                                          saved at any time (e.g. per
                                                          orbit, daily, weekly, quarterly,
                                                          etc.) over the life of the
                                                          mission. The system must                         GS184 The DPAS shall
                 The DPAS shall provide a utility to save be flexible enough to handle                     maintain calibration
                 a baseline set of calibration            variable periods for saving                      parameters throughout
DPAS302          parameters.                              baselines                          IAS           mission life.               Priority 2 Analysis                                    X    C
                                                          In order to maintain
                                                          configuration control of the
                                                          various versions of
                                                          baselined calibration
                                                          parameters only authorized                       GS184 The DPAS shall
                 The DPAS shall restrict the saving of    Cal/Val users are allowed to                     maintain calibration
                 baseline calibration parameter sets to save a baseline set of                             parameters throughout
DPAS303          authorized Cal/Val user(s).              calibration parameters.            IAS           mission life.               Priority 2 Test                                        X    C
                                                          Need the capability to
                                                          produce or reproduce a
                                                          product with a specific set of
                                                          calibration parameters
                                                          (previous versions) in order
                                                          to recreate a product or for
                                                          consistency between
                                                          products. To maintain
                                                          configuration control all                        GS184 The DPAS shall
                                                          versions of baselined                            maintain calibration
                 The DPAS shall maintain all versions of calibration parameters must                       parameters throughout
DPAS304          baselined calibration parameter sets.    be saved.                          IAS           mission life.               Priority 2 Analysis                                    X    C
                                                          Calibration parameters
                                                          change throughout the life of
                                                          the mission and may only be
                                                          effective for a specific date
                                                          range. These versions must                       GS184 The DPAS shall
                                                          be uniquely identified to                        maintain calibration
                 The DPAS shall uniquely identify         distinguish them from each                       parameters throughout
DPAS305          calibration parameter sets.              other.                             IAS           mission life.               Priority 2 Test                                        X    C
                                                                                                           GS184 The DPAS shall
                                                                                                           maintain calibration
                 The DPAS shall uniquely identify          Maintain unique calibration                     parameters throughout
DPAS306          calibration parameter subsets.            parameter subset names.           IAS           mission life.               Priority 2 Inspection                                  X    C



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                                                                   Requirements                                                                                     Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                       Rationale             Subsystem         Requirements Roll Up     Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                           Allocation                                                                                                                                                                                  Documents
                                                                                                                                    Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                    Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                    Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                 4                 6       complete       mandatory                    Person who conducted the test




                                                          Calibration parameters
                                                          change throughout the life of
                                                          the mission and may only be
                                                          effective for the specific date
                                                          range. Versions must be                       GS184 The DPAS shall
                 The DPAS shall maintain an effective     created when calibration                      maintain calibration
                 date range and version for every         parameters change over the                    parameters throughout
DPAS307          calibration parameter set.               same effective date range. IAS                mission life.               Priority 2 Analysis                                    X    C

                                                          Sometimes versions of
                                                          previous calibration
                                                          parameters need to be
                                                          updated. However, products
                                                          could have been produced
                                                          with those versions so the
                                                          update must be done by
                                                          creating a new version of the
                                                          calibration parameters with
                                                          the update. All previous                      GS184 The DPAS shall
                 The DPAS shall create updated            versions of the calibration                   maintain calibration
                 retrospective versions of baselined      parameters must be                            parameters throughout
DPAS308          calibration parameter sets.              maintained.                   IAS             mission life.               Priority 2 Test                                        X    C

                                                          It is possible that calibration
                                                          parameters need to be
                                                          changed before the end of
                                                          an effective date range.
                                                          New version created based
                                                          on the old calibration
                                                          parameters only with a new
                                                          effective date range (where
                 The DPAS shall split an existing         to split) and a new set of                    GS184 The DPAS shall
                 baseline set of calibration parameters calibration parameters with                     maintain calibration
                 for an effective date range into two new the effective date range                      parameters throughout
DPAS309          baseline sets of calibration parameters. starting at the split.          IAS           mission life.               Priority 2 Test                                        X    C
                                                          Previous versions need to
                                                          be retrieved in order to
                                                          produce or reproduce a
                                                          product with a specific set of
                                                          calibration parameters
                                                          (previous versions) in order
                                                          to recreate a product,
                                                          anomaly resolution, or for
                                                          consistency between
                 The DPAS shall provide a service to      products. Calibration                         GS184 The DPAS shall
                 create a calibration parameter file from parameter sets are                            maintain calibration
                 any version of a baseline calibration    distributed to VARs, ICs,                     parameters throughout
DPAS310          parameter set                            users, etc. as files.           IAS           mission life.               Priority 2 Demonstration                               X    C
                                                                                                        GS184 The DPAS shall
                 The DPAS shall create calibration        Calibration parameter files                   maintain calibration
                 parameter files in conformance with the (CPFs) will be distributed to                  parameters throughout
DPAS311          CPF DFCB.                                VARs, ICs, users, etc.        IAS             mission life.               Priority 2 Inspection                                  X    C
                                                          Calibration bias values are
                                                          needed to generate
                                                          products. VARs, ICs and
                                                          other users using L0 data
                                                          require these bias values for
                                                          processing. Since
                                                          calibration bias values are
                                                          calculated for a specific
                 The DPAS shall provide a service to      interval/orbit these will be                  GS184 The DPAS shall
                 create a calibration bias parameter file distributed separately from                   maintain calibration
                 (BPF) from any version of a baseline     the calibration parameter                     parameters throughout
DPAS312          calibration bias set.                    file.                         IAS             mission life.               Priority 2 Demonstration                               X    C




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                                                                       Requirements                                                                                      Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                           Rationale              Subsystem         Requirements Roll Up     Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                                Allocation                                                                                                                                                                                  Documents
                                                                                                                                         Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                         Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                         Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                      4                 6       complete       mandatory                    Person who conducted the test

                                                              Calibration Bias Files (BPF)
                                                              will be distributed to the
                                                              VARs, ICs, and users.                          GS184 The DPAS shall
                 The DPAS shall create calibration bias       Calibration bias files will also               maintain calibration
                 parameter file (BPF) in conformance          be distributed with L0Rp                       parameters throughout
DPAS313          with the BPF DFCB.                           data.                            IAS           mission life.               Priority 2 Inspection                                  X    C
                 The DPAS shall provide the capability                                                       GS184 The DPAS shall
                 to test calibration parameter sets before Calibration parameters must                       maintain calibration
                 they are released to the user             be tested to validate the                         parameters throughout
DPAS315          community.                                products generated.         IAS                   mission life.               Priority 2 Analysis                                    X    C


                                                              This capability is necessary
                                                              to validate and/or compare
                                                              products generated with test
                                                              calibration parameters to the
                                                              same products generated
                                                              with the reference calibration
                                                              parameters. This should be
                                                              done in an automated
                                                              manner to free up the
                                                              Cal/Val analyst time to do
                                                              analysis rather than
                                                              processing. Automatically
                                                              create work order request(s)
                 The DPAS shall automatically generate        to process a given set of                      GS184 The DPAS shall
                 order requests to process scenes using       scenes with the reference                      maintain calibration
                 reference and test calibration               and test calibration                           parameters throughout
DPAS316          parameter sets.                              parameters.                    IAS             mission life.               Priority 2 Test                                        X    C
                                                              The results of calibration
                                                              parameter testing are
                                                              gathered into a report for
                                                              review by the calibration                      GS184 The DPAS shall
                 The DPAS shall generate testing              analyst. The reports may                       maintain calibration
                 comparison reports from the results of       include summary results,                       parameters throughout
DPAS317          calibration parameter set testing.           plots, etc.                    IAS             mission life.               Priority 2 Test                                        X    C
                                                              Cal/Val analyst must have
                                                              the capability to initiate the
                                                              calibration testing at any
                                                              time to validate changes to
                                                              the calibration parameters,
                                                              algorithms, and that
                                                              products comply with
                                                              accuracy requirements. This                    GS184 The DPAS shall
                 The DPAS shall provide a calibration         allows a manual start of the                   maintain calibration
                 parameter testing GUI with an option to      processing by the Cal/Val                      parameters throughout
DPAS318          initiate calibration parameter set testing   analyst.                       IAS             mission life.               Priority 2 Test                                        X    C

                                                         When a calibration
                                                         parameter testing order
                                                         completes the calibration
                                                         analyst needs to be notified.
                 The DPAS shall provide a calibration    A GUI listing the completed                         GS184 The DPAS shall
                 parameter testing GUI to display        testing orders allows                               maintain calibration
                 calibration parameter set testing order multiple events to be easily                        parameters throughout
DPAS319          completion notifications                identified and reviewed.       IAS                  mission life.               Priority 2 Test                                        X    C
                                                         Allows the calibration analyst
                                                         to access and view the
                                                         results from calibration
                                                         parameter testing easily
                                                         through the GUI. Results
                 The DPAS shall provide a calibration    may be reports or                                   GS184 The DPAS shall
                 parameter testing GUI with an option to processing outputs as a                             maintain calibration
                 display the calibration parameters set  result of the calibration                           parameters throughout
DPAS320          testing results.                        parameter testing.             IAS                  mission life.               Priority 2 Test                                        X    C




                                                                                                                                                                  Page 49 of 70
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                                                                 Requirements                                                                                      Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                      Rationale            Subsystem         Requirements Roll Up       Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                        Allocation                                                                                                                                                                                    Documents
                                                                                                                                   Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                   Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                   Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                4                 6       complete       mandatory                    Person who conducted the test
                                                                                                     GS599 The DPAS shall
                                                                                                     collect metrics that include
                                                                                                     user statistics, data
                                                         The Cal/Val analyst is                      collection, data quality,
                                                         responsible for determining                 throughput, availability, data
                                                         if the L1T band-to-band co-                 volumes, and product
                                                         registration meets the                      distribution.
                                                         accuracy requirements for                   GS3327 The GS shall
                                                         the system (also between                    assess band registration
                                                         OLI and TIRS bands). This                   accuracy for OLI.
                 The DPAS shall report the overall band- will require trending analysis              GS3369 The GS shall
                 to-band co-registration accuracy of L1T of the band-to-band                         assess band registration
DPAS322          data products.                          characterization information. IAS           accuracy for TIRS.             Priority 3 Analysis                                        X
                                                                                                     GS599 The DPAS shall
                                                         The Cal/Val analyst is                      collect metrics that include
                                                         responsible for determining                 user statistics, data
                                                         if the L1T image-to-image co-               collection, data quality,
                                                         registration meets the                      throughput, availability, data
                                                         accuracy requirements for                   volumes, and product
                                                         the system. This will require               distribution.
                 The DPAS shall report the overall       trending analysis of the                    GS3325 The GS shall
                 image-to-image co-registration          image-to-image                              assess image registration
DPAS323          accuracy of L1T data products.          characterization information. IAS           accuracy for OLI.              Priority 3 Analysis                                        X

                                                         The Cal/Val analyst is
                                                         responsible for determining                 GS599 The DPAS shall
                                                         if the L1T data meet the                    collect metrics that include
                                                         accuracy requirements for                   user statistics, data
                                                         the system. This will require               collection, data quality,
                                                         trending analysis of the                    throughput, availability, data
                 The DPAS shall report the overall       geodetic characterization                   volumes, and product
DPAS324          geodetic accuracy of L1T products.      information.                  IAS           distribution.                  Priority 3 Analysis                                        X

                                                                                                     GS599 The DPAS shall
                                                                                                     collect metrics that include
                                                                                                     user statistics, data
                                                         The Cal/Val analyst is                      collection, data quality,
                                                         responsible for determining                 throughput, availability, data
                                                         if the L1T data meet the                    volumes, and product
                                                         accuracy requirements for                   distribution.
                                                         the system. This will require               GS3323 The GS shall
                                                         trending analysis of the                    assess geometric accuracy
                 The DPAS shall report the overall       geometric characterization                  of terrain-corrected products
DPAS325          geometric accuracy of L1T products.     information.                  IAS           for OLI.                       Priority 3 Analysis                                        X

                                                                                                     GS806 The DPAS shall
                                                                                                     have the capability to
                                                        Most calibration                             generate Cal/Val products
                                                        characterizations are                        for OLI+TIRS data.
                                                        calculated on separate SCAs                  GS3328 The GS shall
                                                        but some need the SCAs                       combine L1R SCA data into
                                                        merged into a full width                     a single image for OLI.
                 The DPAS shall provide the option to   scene. Cal/Val also needs                    GS3383 The GS shall
                 combine L1R SCA data into a full width this capability for analysis                 perform L1R SCA stitching
DPAS327          L1R image.                             and anomaly resolution.      IAS             for TIRS.                   Priority 3 Test                                               X
                                                                                                     GS242 The DPAS shall
                                                                                                     store the results of
                                                                                                     characterizations needed to
                                                         Vicarious data collected from               determine radiometric,
                                                         ground measurements are                     geometric and spatial
                                                         necessary for the validation                performance.
                                                         of radiometric accuracy,                    GS1712 The DPAS shall
                 The DPAS shall provide a method to      used for OIV and operational                support on-orbit instrument
DPAS328          store vicarious calibration data.       trending.                     IAS           checkout.                   Priority 2 Test                                          X    C




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                                                                  Requirements                                                                                        Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                       Rationale           Subsystem         Requirements Roll Up          Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                        Allocation                                                                                                                                                                                       Documents
                                                                                                                                      Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                      Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                      Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                   4                 6       complete       mandatory                    Person who conducted the test


                                                         Events that occur during the                GS242 The DPAS shall
                                                         mission need to be recorded                 store the results of
                                                         for analysis and comparison                 characterizations needed to
                                                         of operational trending data                determine radiometric,
                                                         that occurred between these                 geometric and spatial
                                                         events. An example of an                    performance.
                 The DPAS shall provide a method to      event would be changing the                 GS1712 The DPAS shall
                 store mission related events for        operational temperature of                  support on-orbit instrument
DPAS329          operational trending.                   the satellite.               IAS            checkout.                        Priority 3 Test                                             X
                                                                                                     GS333 The DPAS shall
                                                                                                     provide public access to
                                                                                                     LDCM browse data.
                                                                                                     GS390 The DPAS shall
                                                          Full resolution browse are                 provide a capability for
                 The DPAS shall provide online storage used to get a quick look at                   electronic data distribution
                 for FRB for all products for the life of products prior to                          to allow users to pull
DPAS405          the mission.                             downloading or ordering.     SA            (download) data.                 Priority 2 Analysis                       X
                                                                                                     GS334 The DPAS shall
                                                                                                     provide public access to
                                                                                                     LDCM metadata.
                                                                                                     GS390 The DPAS shall
                                                                                                     provide a capability for
                                                                                                     electronic data distribution
                                                                                                     to allow users to pull
                                                                                                     (download) data.
                                                                                                     GS395 The DPAS shall
                                                                                                     provide a data cache for L1
                                                                                                     data products.
                 The DPAS shall provide online storage Quality band data is used to                  GS1887 The DPAS shall
                 for QB for all products for the life of the search products prior to                provide a search capability
DPAS406          mission.                                    downloading or ordering. SA             for data products.               Priority 2 Analysis                       X
                                                                                                     GS164 The DPAS shall
                                                                                                     distribute at least 1250 L1
                                                                                                     data products per day.
                                                                                                     GS324 The DPAS shall
                                                                                                     distribute web-enabled
                                                       Online storage of L1 is to                    standard L1T products.
                                                       provide fast distribution of                  GS390 The DPAS shall
                                                       the highest demand L1                         provide a capability for
                                                       products. Data collections                    electronic data distribution
                                                       will nominally include both                   to allow users to pull
                                                       OLI and TIRS data, so the                     (download) data.
                                                       standard product storage                      GS395 The DPAS shall
                                                       area must be sized for                        provide a data cache for L1
                                                       products that include both                    data products.
                                                       OLI and TIRS data. The                        GS3045 The DPAS shall
                 The DPAS shall provide online storage online storage is sized to                    provide the capability for on-
                 for at least 146,000 standard L1      store 146,000 (365 * 400)                     demand processing for all
DPAS407          products.                             products.                       SA            earth data acquired.             Priority 2 Analysis                       X

                                                         Data management includes
                                                         the capability to remove
                                                         data. When products are
                                                         removed, the inventory must
                 The DPAS shall provide a method to      also be updated to reflect                  GS402 The DPAS shall
                 remove processed data from shared       that the product is no longer               manage the data in the
DPAS729          storage.                                on disk (See DPAS727)         SA            archive.                         Priority 2 Test                           X




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                                                                  Requirements                                                                                       Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                       Rationale             Subsystem         Requirements Roll Up       Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                          Allocation                                                                                                                                                                                    Documents
                                                                                                                                     Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                     Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                     Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                  4                 6       complete       mandatory                    Person who conducted the test


                                                                                                       GS190 The DPAS shall
                                                                                                       have the capability to store
                                                                                                       at least 400 L0Ra data
                                                       Online storage of L0Rp is to                    scene-equivalents per day.
                                                       support fast distribution to                    GS390 The DPAS shall
                                                       users who prefer L0Rp                           provide a capability for
                                                       products. Data collections                      electronic data distribution
                                                       will nominally include both                     to allow users to pull
                                                       OLI and TIRS data, so the                       (download) data.
                                                       standard product storage                        GS3045 The DPAS shall
                                                       area must be sized for                          provide the capability for on-
                                                       products that include both                      demand processing for all
                                                       OLI and TIRS bands. The                         earth data acquired.
                                                       online storage is sized to                      GS3050 The DPAS shall
                 The DPAS shall provide online storage store 36,500 (91.25 * 400)                      distribute up to 100 L0Rp
DPAS408          for at least 36,500 L0Rp products.    products.                    SA                 products per day.              Priority 2 Analysis                      X

                                                         It is essential that the DPAS
                                                         provide storage
                                                         management tools to
                                                         manage storage space and
                                                         perform data integrity checks
                                                         as feasible and necessary.
                                                         A data cleanup utility(s) is
                                                         necessary to remove                           GS402 The DPAS shall
                 The DPAS shall provide a configurable products from data caches                       manage the data in the
DPAS410          file management capability.             as necessary.                 SA              archive.                      Priority 2 Demonstration                  X
                 The DPAS shall provide file status      The Inventory needs to have                   GS402 The DPAS shall
                 updates to the Inventory when files are accurate file status          Inventory       manage the data in the
DPAS411          added or removed.                       information.                  SA              archive.                      Priority 2 Test                           X
                                                                                                       GS301 The DPAS shall
                                                                                                       generate Level 1 data
                 The DPAS shall provide shared disk      DEM data is needed to                         products for OLI + TIRS
DPAS413          storage for global DEM data.            support image processing. SA                  Earth data.                   Priority 2 Demonstration                  X
                                                         The DPAS must store
                                                         Cal/Val products for a
                                                         minimum of 30 days. 1200 is
                                                         derived from 40 / day * 30
                                                         days. Data collections will
                                                         nominally include both OLI
                                                         and TIRS data, so the                         GS163 The DPAS shall
                                                         Cal/Val product storage area                  generate up to 40 Cal/Val
                                                         must be sized for products                    products per day, using all
                 The DPAS shall provide disk storage     that include both OLI and                     available bands: OLI +
DPAS414          for at least 1200 Cal/Val products.     TIRS data.                   SA               TIRS, OLI, or TIRS.           Priority 2 Analysis                       X

                                                                                                       GS164 The DPAS shall
                                                                                                       distribute at least 1250 L1
                                                         The DPAS needs the                            data products per day.
                                                         capability to perform, in 24                  GS295 The DPAS shall
                                                         hours, separate access to                     generate L0Ra data for all
                                                         L0Ra intervals for 400                        OLI+TIRS data acquired.
                                                         scenes of new data, 320                       GS301 The DPAS shall
                                                         scenes for on-demand L1                       generate Level 1 data
                                                         products, and 25 scenes for                   products for OLI + TIRS
                                                         on-demand L0Rp products.                      Earth data.
                                                         It also needs the capability to               GS1805 The DPAS shall
                                                         access intervals for 180                      have the capability to
                                                         scenes to support recovery                    generate at least 400 Level
                                                         from system downtime. (In                     1 data products per day,
                                                         many cases, the same                          using all available bands:
                                                         interval will be accessed                     OLI + TIRS, OLI, or TIRS.
                 The DPAS shall be capable of            multiple times.) See the                      GS3045 The DPAS shall
                 performing at least 925 L0Ra interval   DPAS Performance                              provide the capability for on-
                 retrievals per day from shared disk     Whitepaper: LDCM-REF-           Subsetter     demand processing for all
DPAS415          storage.                                017, for more details.          SA            earth data acquired.           Priority 2 Analysis                      P            X




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                                                                  Requirements                                                                                     Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                       Rationale             Subsystem         Requirements Roll Up     Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                          Allocation                                                                                                                                                                                  Documents
                                                                                                                                   Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                   Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                   Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                4                 6       complete       mandatory                    Person who conducted the test

                                                                                                       GS407 The DPAS shall
                                                         All L0Ra data generated                       archive all mission data,
                                                         must be stored to facilitate                  metadata, algorithms,
                 The DPAS shall store all generated      on-demand product              Ingest         databases, source code,
DPAS135          L0Ra data.                              generation.                    SA             and documentation.          Priority 2 Test                P          X

                                                         The DPAS will store L0Ra
                                                         data on disk indefinitely, to
                                                         facilitate on-demand product                  GS188 The DPAS shall
                                                         generation. DPAS expects                      have the capability to ingest
                                                         to generate 400 scene-                        an average of at least 400
                                                         equivalents of L0Ra data per                  WRS-2 scene-equivalents
                                                         day. Data collections will                    of mission data per 24 hour
                                                         nominally include both OLI                    period.
                                                         and TIRS data, so the L0Ra                    GS190 The DPAS shall
                 The DPAS shall provide disk storage     storage area must be sized                    have the capability to store
                 for at least 400 L0Ra scene-equivalents for L0Ra data that include                    at least 400 L0Ra data
DPAS417          per day.                                both OLI and TIRS data.       SA              scene-equivalents per day. Priority 2 Analysis         P              X
                                                                                                       GS171 The DPAS shall
                                                                                                       have the capability to
                                                                                                       reprocess OLI mission data
                                                                                                       to Level 0 data.
                                                                                                       GS407 The DPAS shall
                                                                                                       archive all mission data,
                                                                                                       metadata, algorithms,
                                                                                                       databases, source code,
                                                                                                       and documentation.
                                                                                                       GS3363 The DPAS shall
                                                         A retrieval capability is                     have the capability to
                 The DPAS shall provide a retrieval      necessary to support                          reprocess TIRS mission
DPAS420          capability for archived data.           reprocessing.                  SA             data to Level 0 data.         Priority 2 Demonstration P              X

                                                                                                       GS401 The DPAS shall
                                                         Operational monitoring of                     monitor, assess, and report
                                                         the archive is fundamental to                 on the quality of archived
                                                         archive safety and integrity.                 data.
                                                         Examples of operational                       GS402 The DPAS shall
                                                         monitoring would include                      manage the data in the
                                                         capabilities to check status                  archive.
                                                         of hardware and media,                        GS412 The DPAS shall
                 The DPAS shall provide a capability for archive processes, cache                      provide reporting
DPAS422          operational monitoring of the archive.  utilization, media utilization. SA            capabilities.               Priority 2 Demonstration                  X
                                                         Examples of information to
                                                         include are manufacturer,                     GS402 The DPAS shall
                                                         lot, batch/series, and media                  manage the data in the
                 The DPAS shall create and maintain      age. This information is                      archive.
                 information about media used, for       useful for media                              GS412 The DPAS shall
                 media management and                    management and                                provide reporting
DPAS423          troubleshooting.                        troubleshooting.                SA            capabilities.               Priority 2 Test                           X
                                                         This information supports                     GS412 The DPAS shall
                 The DPAS shall provide a capability to media management and                           provide reporting
DPAS424          retrieve media tracking information.    problem investigation.          SA            capabilities.               Priority 3 Test                                        X

                                                         Archive management tools
                                                         are essential to archive
                                                         safety and integrity.
                                                         Examples of archive
                                                         management tools would
                                                         include capabilities to mark
                                                         data for deletion, consolidate
                                                         space on media, track media
                                                         usage and duplicate media
                                                         when necessary, set data
                                                         access rules, facilitate
                                                         archive migration, and to                     GS402 The DPAS shall
                 The DPAS shall provide archive          exclude data from archive                     manage the data in the
DPAS426          management tools.                       migration.                     SA             archive.                    Priority 2 Demonstration                  X




                                                                                                                                                            Page 53 of 70
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                                                                   Requirements                                                                                         Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                       Rationale             Subsystem         Requirements Roll Up         Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                           Allocation                                                                                                                                                                                      Documents
                                                                                                                                        Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                        Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                        Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                     4                 6       complete       mandatory                    Person who conducted the test

                                                                                                        GS407 The DPAS shall
                                                                                                        archive all mission data,
                                                          The Mission Data Archive is                   metadata, algorithms,
                 The DPAS shall archive all mission       an essential part of the                      databases, source code,
DPAS1050         data acquired.                           LDCM.                       SA                and documentation.              Priority 2 Test                P          X
                                                                                                        GS188 The DPAS shall
                                                                                                        have the capability to ingest
                                                                                                        an average of at least 400
                                                                                                        WRS-2 scene-equivalents
                                                                                                        of mission data per 24 hour
                                                                                                        period.
                                                                                                        GS407 The DPAS shall
                                                                                                        archive all mission data,
                                                                                                        metadata, algorithms,
                                                                                                        databases, source code,
                                                                                                        and documentation.
                                                                                                        GS1781 The DPAS shall
                                                                                                        have the capability to
                 The DPAS shall have the capability to                                                  archive at least 400 mission
                 archive at least 400 scene-equivalents   Mission specifications for                    data scene-equivalents per
DPAS433          of mission data per day.                 400 scenes a day.             SA              day.                            Priority 2 Analysis            P          P            X
                                                                                                        GS407 The DPAS shall
                                                                                                        archive all mission data,
                 The DPAS shall archive all full          Archival of the FRB supports                  metadata, algorithms,
                 resolution browse (FRB) files            operational data recovery                     databases, source code,
DPAS437          generated.                               and disaster recovery.       SA               and documentation.              Priority 2 Analysis                       P            X
                                                                                                        GS407 The DPAS shall
                                                                                                        archive all mission data,
                                                         Archival of the QB supports                    metadata, algorithms,
                 The DPAS shall archive all quality band operational data recovery                      databases, source code,
DPAS436          (QB) files generated.                   and disaster recovery.         SA              and documentation.              Priority 2 Analysis                       P            X
                                                                                                        GS407 The DPAS shall
                                                                                                        archive all mission data,
                                                       Per GSRD requirement to                          metadata, algorithms,
                 The DPAS shall archive algorithms and archive algorithms and                           databases, source code,
DPAS431          system documentation.                 system documentation.            SA              and documentation.              Priority 2 Analysis            P          X
                                                                                                        GS1780 The DPAS shall
                 The DPAS shall archive all pre-launch    Pre-launch data is needed                     archive the pre-launch test
DPAS435          data acquired.                           for testing.                  SA              data.                           Priority 2 Analysis            P          X


                                                          In the case of the need to
                                                          troubleshoot the SSR, the
                                                          spacecraft has the ability to
                                                          dump portions of SSR
                                                          memory to the ground. This
                                                          capability is not expected to
                                                          see operational use; it is only
                                                          for anomaly resolution of
                                                          SSR file allocation problems.                 GS407 The DPAS shall
                                                          The total volume of these                     archive all mission data,
                                                          data over the life of the                     metadata, algorithms,
                 The DPAS shall archive all Block         mission is assumed to be                      databases, source code,
DPAS428          Address Data (BAD) acquired.             less than 2.1 Terabits.         SA            and documentation.              Priority 2 Inspection                     X

                                                                                                        GS3070 The EROS Facility
                                                                                                        shall backup operating
                                                                                                        systems, system
                 The DPAS shall create backup and         Backing up database data is                   configurations, software
DPAS794          archive routines for databases.          required for data security. SA                installations, and databases. Priority 2 Test                  P          X
                                                          The safety and integrity of
                                                          DPAS systems and software
                 The DPAS shall archive Milestone         are fundamental to the
                 Backups of operational ground            success of the mission.                       GS407 The DPAS shall
                 systems, including operating systems,    Milestone backups in the                      archive all mission data,
                 inventories, metadata, COTS              primary archive support                       metadata, algorithms,
                 packages, software source,               recovery from operational                     databases, source code,
DPAS434          executables, and configuration files.    data loss.                  SA                and documentation.              Priority 2 Analysis            P          X




                                                                                                                                                                 Page 54 of 70
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                                                                    Requirements                                                                                        Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                        Rationale              Subsystem         Requirements Roll Up       Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                             Allocation                                                                                                                                                                                    Documents
                                                                                                                                        Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                        Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                        Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                     4                 6       complete       mandatory                    Person who conducted the test

                                                                                                          GS400 The DPAS shall
                 The DPAS shall provide the capability      Support new hardware,                         provide the capability to
                 to export the holdings of the              technology upgrades,                          export the holdings of the
DPAS438          Operational Archive.                       cloning the archive, etc.       SA            archive.                      Priority 3 Demonstration                                    X
                                                            Fundamental to system
                 The DPAS shall maintain a copy of all      recovery. Per GSRD                            GS403 The DPAS shall
                 mission data acquired in an on-site        requirement to provide a                      maintain an on-site backup
DPAS446          backup.                                    backup of the archive.          SA            of the archive.               Priority 3 Analysis                       X
                 The DPAS shall maintain a copy of          Per GSRD requirement to                       GS403 The DPAS shall
                 algorithms and system documentation        provide a backup of the                       maintain an on-site backup
DPAS441          in an on-site backup.                      archive.                        SA            of the archive.               Priority 3 Analysis                       X
                 The DPAS shall maintain a copy of all      Per GSRD requirement to                       GS403 The DPAS shall
                 pre-launch data acquired in an on-site     provide a backup of the                       maintain an on-site backup
DPAS442          backup.                                    archive.                        SA            of the archive.               Priority 3 Analysis                       X
                 The DPAS shall maintain a copy of all      Per GSRD requirement to                       GS403 The DPAS shall
                 full resolution browse (FRB) files in an   provide a backup of the                       maintain an on-site backup
DPAS443          on-site backup.                            archive.                        SA            of the archive.               Priority 3 Analysis                       X
                 The DPAS shall maintain a copy of all      Per GSRD requirement to                       GS403 The DPAS shall
                 quality band (QB) files in an on-site      provide a backup of the                       maintain an on-site backup
DPAS445          backup.                                    archive.                        SA            of the archive.               Priority 3 Analysis                       X

                                                            The safety and integrity of
                                                            DPAS systems and software
                                                            are fundamental to the
                                                            success of the mission.
                 The DPAS shall archive Milestone           Milestone backups in the
                 Backups of operational ground              backup archive support
                 systems, including operating systems,      recovery from operational
                 inventories, metadata, COTS                data loss. Milestone
                 packages, software source,                 backups are also sent offsite                 GS403 The DPAS shall
                 executables, and configuration files in    for emergency disaster                        maintain an on-site backup
DPAS440          an on-site backup archive.                 recovery purposes.              SA            of the archive.               Priority 3 Analysis                       X
                                                            The capability to retrieve
                 The DPAS shall provide a capability to     archived data from the off-                   GS406 The DPAS shall
                 retrieve archived data from the off-site   site archive is fundamental                   maintain an off-site backup
DPAS448          archive.                                   to disaster recovery.           SA            of the archive.               Priority 2 Inspection                     X
                                                            The off-site archive's
                                                            geographical separation is
                                                            required to meet USGS
                                                            Information Security
                                                            Controls. Geographical
                 The DPAS off-site archive shall be         separation reduces the risk                   GS406 The DPAS shall
                 geographically separated from the          that a single event would                     maintain an off-site backup
DPAS449          primary site.                              impact both sites.              SA            of the archive.               Priority 2 Test                           X
                                                            Fundamental to population
                                                            of the off-site archive,
                 The DPAS shall send algorithms and         required for archive                          GS406 The DPAS shall
                 system documentation to an off-site        preservation and disaster                     maintain an off-site backup
DPAS451          archive.                                   recovery.                       SA            of the archive.               Priority 2 Analysis                       X
                                                            Fundamental to population
                                                            of the off-site archive,
                                                            required for archive                          GS406 The DPAS shall
                 The DPAS shall send all pre-launch         preservation and disaster                     maintain an off-site backup
DPAS452          data acquired to an off-site archive.      recovery.                       SA            of the archive.               Priority 2 Analysis                       X

                                                            Fundamental to population
                                                            of the off-site archive,
                                                            required for archive
                                                            preservation and disaster
                                                            recovery. The availability of
                                                            FRB will facilitate demand-
                 The DPAS shall send all full resolution    ordered processing for L0Ra                   GS406 The DPAS shall
                 browse (FRB) files to an off-site          data recovery and product                     maintain an off-site backup
DPAS456          archive.                                   generation after a disaster. SA               of the archive.               Priority 2 Analysis                       X




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                                                                     Requirements                                                                                      Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                         Rationale            Subsystem         Requirements Roll Up       Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                            Allocation                                                                                                                                                                                    Documents
                                                                                                                                       Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                       Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                       Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                    4                 6       complete       mandatory                    Person who conducted the test
                                                             Fundamental to population
                                                             of the off-site archive,
                                                             required for archive
                                                             preservation and disaster
                                                             recovery. The availability of               GS406 The DPAS shall
                 The DPAS shall send all quality band        QB will facilitate demand-                  maintain an off-site backup
DPAS457          (QB) files to an off-site archive.          ordered processing.           SA            of the archive.               Priority 2 Analysis                       X

                                                             The safety and integrity of
                 The DPAS shall archive Milestone            DPAS systems and software
                 Backups of all GS systems, including        are fundamental to the
                 operating systems, inventories,             success of the mission.
                 metadata, COTS packages, software           Milestone backups in the off-               GS406 The DPAS shall
                 source, executables, and configuration      site archive support disaster               maintain an off-site backup
DPAS453          files in an off-site backup archive.        recovery.                     SA            of the archive.               Priority 2 Analysis                       X
                                                                                                         GS622 The DPAS shall
                                                                                                         ensure the transport of all
                 The DPAS shall ensure the transport of      Archive data must be                        backed-up data to the off-
                 archive data from the primary archive       provided to the off-site                    site archive within 30 days
                 to the off-site archive within 30 days of   archive promptly, to reduce                 of receipt in the operational
DPAS458          receipt in the primary archive.             risk to the archive.          SA            archive.                      Priority 2 Analysis                       X
                                                                                                         GS406 The DPAS shall
                 The DPAS shall maintain an inventory        Fundamental to usability of                 maintain an off-site backup
DPAS459          of the contents of the off-site archive.    the off-site archive.         SA            of the archive.               Priority 2 Demonstration                  X
                                                                                                         GS816 The DPAS shall
                                                                                                         provide the capability to
                                                                                                         generate three-band color-
                                                                                                         composite browse for OLI
                                                                                                         Earth data.
                                                                                                         GS3044 The DPAS shall
                                                                                                         produce 30m full-spatial
                                                                                                         resolution browse data
                                                                                                         generated from the highest
                                                                                                         level of processing that is
                                                                                                         achievable. (i.e. L1G or
                                                         Required to facilitate optimal                  L1T)
                                                         selection of scenes for
                                                         science and other                               GS3047 The DPAS shall
                                                         applications. Subsampled                        generate full-spatial-
                 The DPAS shall generate a full-spatial- browse are not always                           resolution color-composite
                 resolution color-composite browse       sufficient for determining                      browse images using three
                 image using three reflective bands of   image data quality for                          OLI bands, each re-scaled
                 the L1 product, each re-scaled from 16- targets of interest due to                      from 16- to 8- bit by a
                 bit to 8-bit by a means that preserves  clouds, shadows, and                            means that preserves the
                 the dynamic range of valid data and     aerosol loadings. This                          dynamic range of valid data
                 seasonality.                            includes nadir and off-nadir                    and seasonality.
DPAS516                                                  scenes.                        UP                                            Priority 2 Test                                         X
                                                                                                         GS3104 The DPAS shall
                                                                                                         generate full-spatial-
                                                                                                         resolution browse images
                                                                                                         using one TIRS band, re-
                                                                                                         scaled from 16- to 8- bit by
                                                                                                         a means that preserves the
                 The DPAS shall generate a full-spatial-                                                 dynamic range of valid data
                 resolution browse image using one           Required to facilitate optimal              and seasonality.
                 thermal band of the L1 product, re-         selection of scenes for                     GS3353 The DPAS shall
                 scaled from 16-bit to 8-bit by a means      science and other                           provide the capability to
                 that preserves the dynamic range of         applications. This includes                 generate one-band browse
DPAS1006         valid data and seasonality.                 nadir and off-nadir scenes. UP              for TIRS Earth data.         Priority 2 Test                                         X




                                                                                                                                                                Page 56 of 70
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                                                                      Requirements                                                                                      Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                          Rationale            Subsystem         Requirements Roll Up       Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                             Allocation                                                                                                                                                                                    Documents
                                                                                                                                        Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                        Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                        Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                     4                 6       complete       mandatory                    Person who conducted the test
                                                                                                          GS816 The DPAS shall
                                                                                                          provide the capability to
                                                                                                          generate three-band color-
                                                                                                          composite browse for OLI
                                                                                                          Earth data.
                                                                                                          GS3047 The DPAS shall
                                                                                                          generate full-spatial-
                                                                                                          resolution color-composite
                                                                                                          browse images using three
                                                                                                          OLI bands, each re-scaled
                                                                                                          from 16- to 8- bit by a
                                                                                                          means that preserves the
                 The DPAS shall generate reduced-                                                         dynamic range of valid data
                 resolution browse imagery from              Reduced resolution browse                    and seasonality.
DPAS515          reflective bands.                           facilitates data discovery.   UP                                           Priority 2 Test                                        X
                                                                                                          GS816 The DPAS shall
                                                                                                          provide the capability to
                                                                                                          generate three-band color-
                                                                                                          composite browse for OLI
                                                                                                          Earth data.
                                                                                                          GS3047 The DPAS shall
                                                                                                          generate full-spatial-
                                                                                                          resolution color-composite
                                                                                                          browse images using three
                                                                                                          OLI bands, each re-scaled
                                                                                                          from 16- to 8- bit by a
                                                                                                          means that preserves the
                 The DPAS shall generate reduced-                                                         dynamic range of valid data
                 resolution browse imagery from one          Reduced resolution browse                    and seasonality.
DPAS1007         thermal band.                               facilitates data discovery.    UP                                          Priority 2 Test                                        X
                                                             Users are required to
                                                             register before they can
                                                             download standard products
                                                             or access certain                            GS348 The DPAS shall
                                                             information. A web-based                     provide the capability to
                                                             interface is required to guide               require all users to register
                 The DPAS shall provide a web-based          users through the                            before receiving LDCM data
DPAS565          registration interface.                     registration process.          UP            products.                     Priority 2 Test                                        X

                                                             Required to support user
                                                             registration and log in.
                                                             See
                                                             https://edcsns17.cr.usgs.gov                 GS348 The DPAS shall
                                                             /EarthExplorer/profile/Regist                provide the capability to
                 The DPAS shall allow users to register      erAddress.php for specific                   require all users to register
                 and enter all required registration         information collected during                 before receiving LDCM data
DPAS566          information.                                the registration process.     UP             products.                     Priority 2 Test                                        X
                                                                                                          GS348 The DPAS shall
                                                             Required to prevent access                   provide the capability to
                                                             to restricted pages, products                require all users to register
                 The DPAS shall assign a role to each        or inventory views by                        before receiving LDCM data
DPAS567          registered user profile.                    general public users.         UP             products.                     Priority 2 Test                                        X

                                                                                                          GS204 The DPAS shall
                                                                                                          provide priority processing
                                                                                                          based on collection priority.
                 The DPAS shall utilize the roles            Different capabilities are                   GS348 The DPAS shall
                 assigned to user profiles for allowing or   granted to different users, to               provide the capability to
                 restricting access to information,          prevent unauthorized access                  require all users to register
                 ordering options, products, collections,    to restricted pages, products                before receiving LDCM data
DPAS568          and functionality.                          or inventory views.            UP            products.                     Priority 2 Test                                        X
                                                                                                          GS348 The DPAS shall
                                                                                                          provide the capability to
                                                                                                          require all users to register
                 The DPAS shall allow users to modify        Required to support                          before receiving LDCM data
DPAS569          their profile.                              registration and log in.      UP             products.                     Priority 3 Test                                        X




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                                                                   Requirements                                                                                       Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                       Rationale             Subsystem         Requirements Roll Up       Priority          Method                       Tests                 Status            Verification Comments               Verifier              Verification
                                                                                           Allocation                                                                                                                                                                                    Documents
                                                                                                                                      Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                      Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                      Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                   4                 6       complete       mandatory                    Person who conducted the test

                                                                                                        GS348 The DPAS shall
                                                                                                        provide the capability to
                                                          Required to support                           require all users to register
                 The DPAS shall provide a profile         registration and log in for                   before receiving LDCM data
DPAS570          maintenance interface.                   customer service.             UP              products.                     Priority 3 Test                                        X
                                                                                                        GS348 The DPAS shall
                                                                                                        provide the capability to
                                                                                                        require all users to register
                 The DPAS shall encrypt user profile                                                    before receiving LDCM data
DPAS571          information.                             Privacy Act requirement       UP              products.                     Priority 2 Test                                        X
                                                                                                        GS349 The DPAS shall
                                                          The DPAS provides non-                        provide the general public
                 The DPAS shall provide the general       discriminatory access to                      with non-discriminatory
                 public with non-discriminatory access to standard L0Rp and L1                          access to standard L1T data
DPAS1064         standard data products.                  products.                     UP              products.                     Priority 2 Demonstration                               X

                                                          Provides search capabilities
                                                          for clients such as ECHO,
                                                          MSU, as well as interactive                   GS339 The DPAS shall
                                                          users. Required for correct,                  provide an inventory data
                                                          efficient data interpretation                 management capability for
                                                          and to facilitate optimal                     authorized users.
                                                          selection of products for                     GS1887 The DPAS shall
                 The DPAS shall allow the general         science and other             Inventory       provide a search capability
DPAS478          public to search inventory holdings.     applications.                 UP              for data products.                         Test                                      X

                                                        Allows users to bypass data
                                                        access tool and export
                 The DPAS shall provide a method for    LDCM metadata directly                          GS334 The DPAS shall
                 users to export scene metadata in bulk from Project Website using                      provide public access to
DPAS479          or large volume.                       the Consumer Web Service. UP                    LDCM metadata.                Priority 3 Test                                        X
                                                                                                        GS320 The DPAS shall
                                                                                                        enable on-going
                                                                                                        communications and
                                                                                                        feedback with the user
                                                                                                        community.
                 The DPAS shall provide a subscription    Supports GS requirement to                    GS342 The DPAS shall
                 service for notifying users when new     provide capability for                        provide the capability for
                 products are available that meet the     notifying users when new                      sending metadata
DPAS483          user specified search criteria           scenes are collected.      UP                 notifications.                Priority 3 Test                                        X

                 The DPAS shall provide a Geographic      GeoRSS is an OGC best                         GS342 The DPAS shall
                 Really Simple Syndication (GeoRSS)       practice and supports                         provide the capability for
                 feed for notifying users when new        standard subscription feed                    sending metadata
DPAS484          products are available.                  readers.                      UP              notifications.                Priority 3 Test                                        X
                 The DPAS shall provide a CPF/BPF         Notifies users of new                         GS184 The DPAS shall
                 RSS Subscription Service for notifying   CPF/BPF files through                         maintain calibration
                 users when new calibration or bias       standard subscription feed                    parameters throughout
DPAS485          parameter files are available.           readers.                      UP              mission life.                 Priority 3 Test                                        X

                                                       Required for efficient data
                                                       retrieval, especially critical in                GS333 The DPAS shall
                                                       time-sensitive applications.                     provide public access to
                                                       Required to assist science                       LDCM browse data.
                 The DPAS shall be capable of handling users in customizing                             GS1731 The DPAS shall
                 OGC standard map Web Map Service standard product downloads                            support Open Geospatial
                 (WMS) requests for delivery of browse (bands combinations,                             Consortium (OGC) clients
DPAS488          imagery.                              formats, etc.).                   UP             adhering to OGC standards. Priority 3 Test                                           X

                                                        Required for efficient data
                                                        retrieval, especially critical in
                                                        time-sensitive applications.
                                                        Required to assist science
                 The DPAS shall be capable of handling users in customizing                             GS1731 The DPAS shall
                 OGC standard map Web Coverage          standard product downloads                      support Open Geospatial
                 Service (WCS) requests for delivery of (bands combinations,                            Consortium (OGC) clients
DPAS489          standard products.                     formats, etc.).                   UP            adhering to OGC standards. Priority 3 Test                                           X




                                                                                                                                                               Page 58 of 70
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                                                                  Requirements                                                                                     Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                      Rationale            Subsystem         Requirements Roll Up      Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                         Allocation                                                                                                                                                                                   Documents
                                                                                                                                   Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                   Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                   Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                4                 6       complete       mandatory                    Person who conducted the test


                                                                                                      GS1731 The DPAS shall
                                                          Performance requirement                     support Open Geospatial
                 The DPAS shall support 20                based on current            SA              Consortium (OGC) clients
DPAS490          simultaneous OGC WMS requests.           capabilities.               UP              adhering to OGC standards. Priority 3 Test                                          X

                                                                                                      GS1731 The DPAS shall
                                                       Performance requirement                        support Open Geospatial
                 The DPAS shall support 4 simultaneous based on current               SA              Consortium (OGC) clients
DPAS491          OGC WCS requests.                     capabilities.                  UP              adhering to OGC standards. Priority 3 Test                                          X

                 The DPAS shall deliver a WMS request                                                 GS1731 The DPAS shall
                 for browse data (up to 1024 x 1024      Performance requirement                      support Open Geospatial
                 pixels) to a requester within 5 seconds based on current             SA              Consortium (OGC) clients
DPAS492          of request.                             capabilities.                UP              adhering to OGC standards. Priority 3 Test                                          X

                                                                                                      GS324 The DPAS shall
                                                                                                      distribute web-enabled
                                                                                                      standard L1T products.
                 The DPAS shall deliver a WCS request                                                 GS1731 The DPAS shall
                 for a 1024 x 1024 pixel subset of a      Performance requirement                     support Open Geospatial
                 standard product to a requester within 5 based on current            SA              Consortium (OGC) clients
DPAS493          seconds of request.                      capabilities.               UP              adhering to OGC standards. Priority 3 Test                                          X
                                                                                                      GS1887 The DPAS shall
                 The DPAS shall include a map server      Map layers provide users                    provide a search capability
DPAS495          for delivering vector and raster data.   geospatial context.         UP              for data products.          Priority 3 Test                                         X

                                                          Required for compatibility                  GS1731 The DPAS shall
                                                          with external clients, user                 support Open Geospatial
                 The DPAS shall have the capability to    collaboration and distributed               Consortium (OGC) clients
DPAS501          create KML files.                        science work groups.          UP            adhering to OGC standards. Priority 3 Test                                          X
                                                                                                      GS390 The DPAS shall
                 The DPAS shall provide a download                                                    provide a capability for
                 broker for handling download requests    Download broker provides                    electronic data distribution
                 for standard products, full resolution   interface between download                  to allow users to pull
DPAS503          browse (FRB), and quality band (QB).     request and online cache.  UP               (download) data.             Priority 2 Test                                        X

                                                         Use of this capability, setting
                                                         the connection limit, and the
                                                         limit number, and
                                                         configurable and based on                    GS1797 The DPAS shall
                                                         policy decisions.                            provide the capability to
                 The DPAS shall provide a configurable Implementation of this                         limit the maximum number
                 capability to limit the maximum number requirement could be                          of simultaneous
                 of simultaneous connections by a single handled by setting firewall                  connections by a single
DPAS507          user.                                   rules, using CAPTCHA, etc. UP                user.                        Priority 2 Test                                        X

                                                        Use of this capability, setting
                                                        the connection limit, and the
                                                        limit number, are                             GS1796 The DPAS shall
                                                        configurable and based on                     provide the capability to
                 The DPAS shall provide a configurable policy decisions.                              limit the maximum number
                 capability to limit the maximum number Implementation of this                        of simultaneous
                 of simultaneous connections for all    requirement could be                          connections for all users
                 users accessing the LDCM ordering      handled by setting firewall                   accessing the LDCM
DPAS1051         system.                                rules, using CAPTCHA, etc. UP                 ordering system.             Priority 2 Test                                        X

                                                       Download broker provides
                                                       interface between download
                                                       request and online cache. It
                                                       may be necessary to limit
                                                       maximum distribution.
                                                       Whether the capability is                      GS1798 The DPAS shall
                                                       enabled will be configured,                    provide the capability to
                 The DPAS shall provide a configurable and the maximum                                limit the maximum
                 capability to limit the maximum       distribution volume will be a                  distribution volume by a
DPAS508          distribution volume by a single user. configurable number.          UP               single user.                 Priority 2 Test                                        X




                                                                                                                                                            Page 59 of 70
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                                                                   Requirements                                                                                      Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                       Rationale            Subsystem         Requirements Roll Up       Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                          Allocation                                                                                                                                                                                    Documents
                                                                                                                                     Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                     Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                     Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                  4                 6       complete       mandatory                    Person who conducted the test

                                                                                                       GS347 The DPAS shall
                                                                                                       provide data and
                                                           Required for user             LPGS          information regarding the
                 The DPAS shall allow users to check       convenience and efficiency.   IAS           status of product requests
DPAS816          the status of an order.                                                 UP            and collection requests.      Priority 3 Test                                        X

                                                           Required for efficient
                                                           operation and user
                                                           expectations. Based on
                                                           GloVis response time (user
                                                           expectations) and human
                                                           factor findings ("1.0 second
                                                           is about the limit for the
                                                           user's flow of thought to stay
                                                           uninterrupted": Jacob
                 The DPAS shall return a subset of         Nielson ). For additional
                 results from the searchable inventory     details see                                 GS1887 The DPAS shall
                 search, using any combination of          http://www.useit.com/papers Inventory       provide a search capability
DPAS521          search criteria, within two seconds.      /responsetime.html.            UP           for data products.            Priority 3 Test                                        X
                                                           Required to support users
                 The DPAS shall allow users to define      with multiple areas of                      GS1887 The DPAS shall
                 an area of interest (AOI) for searching   interest supporting multiple                provide a search capability
DPAS522          against the searchable inventory.         studies.                       UP           for data products.            Priority 3 Test                                        X

                                                           User registration is required               GS348 The DPAS shall
                                                           for usage metrics tracking                  provide the capability to
                 The DPAS shall ensure users               and to support user-specific                require all users to register
                 requesting standard LDCM products         services such as the ability                before receiving LDCM data
DPAS523          are registered.                           to save an area of interest. UP             products.                     Priority 2 Test                                        X

                                                           Required to support a variety
                                                           of user communities using                   GS1887 The DPAS shall
                 The DPAS shall support Internet           various computer platforms                  provide a search capability
DPAS525          Explorer, Firefox, and Safari.            and browsers.                 UP            for data products.            Priority 3 Test                                        X
                 The DPAS shall, at minimum, be
                 capable of handling 15 requests per    Required to support multiple                   GS1887 The DPAS shall
                 second with a load of 10 concurrent    concurrent users with                          provide a search capability
DPAS526          users.                                 reasonable response times. UP                  for data products.            Priority 3 Test                                        X
                                                        Map layers are required to                     GS1887 The DPAS shall
                 The DPAS shall display vector, raster, provide users geospatial                       provide a search capability
DPAS529          and feature map layers.                context.                       UP              for data products.            Priority 3 Test                                        X
                                                        The ability to show/hide
                                                        various map layers is
                                                        required to ensure an
                                                        accurate, complete, yet
                                                        readily interpretable                          GS1887 The DPAS shall
                 The DPAS shall allow users to          geospatial contextual                          provide a search capability
DPAS530          customize the map display.             reference.                     UP              for data products.            Priority 3 Test                                        X
                                                        Required to provide location
                                                        context for the imagery.
                                                        Based on GloVis response
                                                        time and human factor
                                                        findings ("1.0 second is
                                                        about the limit for the user's
                                                        flow of thought to stay
                                                        uninterrupted": Jacob
                                                        Nielson ). For additional
                                                        details see
                                                        http://www.useit.com/papers
                                                        /responsetime.html
                                                        The 2 second requirement
                                                        will be tested using the DAT
                 The DPAS shall have the capability to from the EROS local area                        GS1887 The DPAS shall
                 overlay a reduced resolution browse    network                                        provide a search capability
DPAS531          image geospatially on the map display.                                UP              for data products.            Priority 3 Test                                        X
                                                        Required for efficient
                 The DPAS shall allow users to enter a operation and ability to
                 place name, street address, zip code, support each user's                             GS1887 The DPAS shall
                 or path/row as input for searching     situational context.                           provide a search capability
DPAS533          against inventories.                                                  UP              for data products.            Priority 2 Test                                        X


                                                                                                                                                              Page 60 of 70
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                                                                   Requirements                                                                                        Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                        Rationale              Subsystem         Requirements Roll Up       Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                            Allocation                                                                                                                                                                                    Documents
                                                                                                                                       Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                       Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                       Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                    4                 6       complete       mandatory                    Person who conducted the test

                                                        Required for efficient
                                                        operation and ability to
                 The DPAS shall allow users to select   support each science user's                      GS1887 The DPAS shall
                 from a list of data sets to search     specific application and                         provide a search capability
DPAS535          against.                               selection criteria.           UP                 for data products.            Priority 3 Test                                        X
                                                        Required to provide efficient
                                                        and effective operation by
                                                        ensuring uncluttered
                                                        workspace, especially                            GS1887 The DPAS shall
                 The DPAS shall allow users to          critical in time-sensitive                       provide a search capability
DPAS536          customize the list of datasets.        applications.                 UP                 for data products.            Priority 3 Test                                        X
                                                        Geospatial context for
                                                        searching data inventories is                    GS1887 The DPAS shall
                 The DPAS shall allow users to perform critical for science and other                    provide a search capability
DPAS537          geospatial queries.                    applications.                 UP                 for data products.            Priority 3 Test                                        X
                                                        Required to ensure all
                 The DPAS shall allow users to search relevant inventory data                            GS1887 The DPAS shall
                 based on the searchable inventory data elements are searchable by Inventory             provide a search capability
DPAS538          element input.                         users.                        UP                 for data products.            Priority 2 Test                                        X
                                                        Required for efficient
                                                        temporal searches by
                                                        accommodating frequently
                                                        used temporal search
                 The DPAS shall allow users to search patterns, e.g., “spring (green-                    GS1887 The DPAS shall
                 against inventories using temporal     up), summer, & late summer Inventory             provide a search capability
DPAS539          schemes.                               of this year".                UP                 for data products.            Priority 3 Test                                        X
                                                                                                         GS342 The DPAS shall
                                                        The ability to support                           provide the capability for
                                                        subscriptions is required for                    sending metadata
                                                        user efficiency and to                           notifications.
                 The DPAS shall allow users to set up a support timely data delivery                     GS1887 The DPAS shall
                 subscription for off-line searching    for urgent disaster and time                     provide a search capability
DPAS541          against data sets.                     critical situations.           UP                for data products.            Priority 3 Test                                        X
                 The DPAS shall allow users to view a   Required to facilitate optimal
                 list of metadata results from searches selection of scenes for                          GS1887 The DPAS shall
                 executed against the searchable        science and other                                provide a search capability
DPAS543          inventory holdings.                    applications.                  UP                for data products.            Priority 2 Test                                        X
                 The DPAS shall display a browse        Required to facilitate optimal
                 thumbnail for each metadata record     selection of scenes for                          GS333 The DPAS shall
                 when a browse image is available for   science and other                                provide public access to
DPAS544          the scene.                             applications.                  UP                LDCM browse data.             Priority 2 Test                                        X

                                                          Required for correct,
                                                          efficient data interpretability.
                                                          Allows the user to get a
                                                          better context of the extent
                 The DPAS shall have the capability to    of the imagery compared to
                 toggle the display of browse overlay     their area of interest. Must                   GS1887 The DPAS shall
                 and image footprints within the Map      be highly interactive with                     provide a search capability
DPAS546          Viewer.                                  quick response times.            UP            for data products.            Priority 3 Test                                        X

                                                          Required for compatibility
                                                          with external clients, user                    GS334 The DPAS shall
                 The DPAS shall allow users to export     collaboration and distributed                  provide public access to
DPAS548          metadata search results in KML.          science work groups.          UP               LDCM metadata.                Priority 3 Test                                        X
                                                          Required for compatibility
                                                          with external clients, user
                                                          collaboration and distributed
                 The DPAS shall allow users to export     science work groups.                           GS334 The DPAS shall
                 metadata search results as Shape         Common format for use by                       provide public access to
DPAS549          Files.                                   other applications.           UP               LDCM metadata.                Priority 3 Test                                        X

                                                          Required for compatibility
                 The DPAS shall allow users to export     with external clients, user                    GS334 The DPAS shall
                 metadata search results in Comma         collaboration and distributed                  provide public access to
DPAS550          Delimited format.                        science work groups.           UP              LDCM metadata.                Priority 3 Test                                        X
                                                          Required to facilitate optimal
                                                          selection of scenes for                        GS333 The DPAS shall
                 The DPAS shall have the capability for   science and other                              provide public access to
DPAS553          users to compare browse items.           applications.                  UP              LDCM browse data.             Priority 3 Test                                        X


                                                                                                                                                                Page 61 of 70
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                                                                 Requirements                                                                                          Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                      Rationale             Subsystem         Requirements Roll Up          Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                         Allocation                                                                                                                                                                                       Documents
                                                                                                                                       Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                       Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                       Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                    4                 6       complete       mandatory                    Person who conducted the test

                                                                                                      GS3045 The DPAS shall
                 The DPAS shall allow registered users                                                provide the capability for on-
                 to place orders for on-demand standard Supports On-demand                            demand processing for all
DPAS555          L1 products.                           ordering.                     UP              earth data acquired.             Priority 3 Test                                        X
                                                                                                      GS3045 The DPAS shall
                 The DPAS shall allow registered users                                                provide the capability for on-
                 to place orders for on-demand standard Supports on-demand                            demand processing for all
DPAS1002         L0Rp products.                         processing.                   UP              earth data acquired.             Priority 3 Test                                        X
                                                                                                      GS1798 The DPAS shall
                                                                                                      provide the capability to
                 The DPAS shall have the capability to                                                limit the maximum
                 limit the number of on-demand orders a Supports On-demand                            distribution volume by a
DPAS556          user can place.                        ordering.                     UP              single user.                     Priority 3 Test                                        X
                                                                                                      GS347 The DPAS shall
                 The DPAS shall send the user an order                                                provide data and
                 confirmation email with all ordering  Standard order requirement                     information regarding the
                 information when an order has been    for notifying user when order                  status of product requests
DPAS559          placed.                               has been placed.              UP               and collection requests.         Priority 3 Test                                        X


                                                                                                      GS204 The DPAS shall
                                                                                                      provide priority processing
                                                                                                      based on collection priority.
                                                                                                      GS332 The Ground System
                                                         Required for efficient                       shall have the capability to
                                                         operation and ability to                     distribute image processing
                                                         support each user's specific                 source code, algorithms,
                 The DPAS shall allow or restrict access application; provides access                 and documentation.
                 to web pages and data downloads         to certain services, products,               GS1729 The DPAS shall
                 based on the role assigned to a         or options by authorized                     provide a secure LDCM
DPAS591          registered user.                        users.                         UP            project web site.             Priority 2 Test                                           X

                                                          Provides users with access
                                                          to several subscription                     GS342 The DPAS shall
                 The DPAS shall provide a means for       services for receiving                      provide the capability for
                 users to subscribe to one or more        notification when new LDCM                  sending metadata
DPAS592          subscription feeds.                      imagery is collected.      UP               notifications.                   Priority 3 Test                                        X
                                                                                                      GS319 The DPAS shall
                                                                                                      provide the capability to
                                                                                                      notify users of instrument
                                                                                                      and product anomalies.
                                                          Provides users with access                  GS320 The DPAS shall
                                                          to several subscription                     enable on-going
                                                          services for receiving                      communications and
                 The DPAS shall provide a mechanism       notification when new LDCM                  feedback with the user
DPAS593          for product issue/anomaly feedback.      imagery is collected.      UP               community.                       Priority 3 Test                                        X
                                                                                                      GS319 The DPAS shall
                                                                                                      provide the capability to
                                                                                                      notify users of instrument
                                                                                                      and product anomalies.
                                                          Provides users with access                  GS320 The DPAS shall
                                                          to several subscription                     enable on-going
                 The DPAS shall provide a mechanism       services for receiving                      communications and
                 for suggestions for systems or product   notification when new LDCM                  feedback with the user
DPAS594          improvements.                            imagery is collected.      UP               community.                       Priority 3 Test                                        X

                                                          Providing the user
                                                          community with product,
                                                          system, and other
                                                          information will reduce
                                                          customer service questions.
                                                          Reporting capabilities
                                                          provide the public with all                 GS321 The DPAS shall
                 The DPAS shall provide the user          project information such as                 provide the user community
                 community with technical information     news reports, FAQs, science                 with technical information
                 that describes LDCM data, products,      results, newsletter,                        that describes LDCM data,
DPAS949          and systems.                             production algorithms, etc  UP              products and systems.      Priority 2 Test                                              X




                                                                                                                                                                Page 62 of 70
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                                                                   Requirements                                                                                        Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                       Rationale            Subsystem          Requirements Roll Up        Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                          Allocation                                                                                                                                                                                      Documents
                                                                                                                                       Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                       Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                       Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                    4                 6       complete       mandatory                    Person who conducted the test


                                                        Encourages commercial                          GS332 The Ground System
                 The DPAS shall have the capability to adaptation of data                              shall have the capability to
                 distribute image processing source     processing capabilities.                       distribute image processing
                 code, algorithms, and documentation to Also allow ICs to create their                 source code, algorithms,
DPAS950          authorized users.                      own data products.             UP              and documentation.           Priority 3 Test                                           X

                                                          Providing the user                           GS321 The DPAS shall
                 The DPAS shall disseminate               community with product,                      provide the user community
                 information to users via a web interface system, and other                            with technical information
                 for pre-launch, launch, and operational information will reduce                       that describes LDCM data,
DPAS925          transition phases.                       customer service questions. UP               products and systems.      Priority 2 Analysis                                         X    C
                                                          Standard directory name                      GS1729 The DPAS shall
                 The DPAS shall provide website           used by Google to index                      provide a secure LDCM
DPAS595          indexing for search engines.             KML files.                  UP               project web site.          Priority 3 Test                                             X

                                                         Provides the public access
                                                         to internally produced
                                                         calibration data files,
                                                         including Calibration
                                                         Parameter Files (CPF), Bias                   GS385 The DPAS shall
                 The DPAS shall provide an interface for Parameter Files (BPF), and                    make available auxiliary and
                 users to request and access calibration Response Linearization Look-                  ancillary information to
DPAS596          data files.                             Up Tables (RLUT).            UP               authorized users.            Priority 2 Test                                           X
                                                                                                       GS319 The DPAS shall
                                                       Provides public access to                       provide the capability to
                 The DPAS shall post reports generated internal developed                              notify users of instrument
DPAS598          by the Cal/Val team.                  documents.                        UP            and product anomalies.       Priority 3 Test                                           X
                                                                                                       GS385 The DPAS shall
                 The DPAS shall provide an interface for                                               make available auxiliary and
                 authorized users to request and access                                                ancillary information to
DPAS599          ancillary data.                         Supports GS requirement         UP            authorized users.            Priority 2 Test                                           X
                                                         Supports GS requirement.
                                                         For example: house                            GS385 The DPAS shall
                 The DPAS shall provide an interface for keeping, acquisition data,                    make available auxiliary and
                 authorized users to request and access ground control point data,                     ancillary information to
DPAS600          auxiliary data.                         and MOE reports etc...          UP            authorized users.            Priority 2 Test                                           X
                 The DPAS shall provide International
                 Cooperators with access to
                 communication and scheduling            This includes contact
                 products available from the LDCM        schedules, visibility
                 Mission Operations Element (MOE)        schedules, and acquisition
DPAS939          remote controlled repository.           data.                           UP                                            Priority 3 Test                                        X

                                                                                                       GS54 The CAPE shall
                                                                                                       provide the capability to
                                                                                                       schedule image data
                                                                                                       collection requests from
                                                                                                       external users.
                                                       Provides method for                             GS344 The DPAS shall
                                                       authorized users, including                     provide an interface for
                 The DPAS shall allow authorized users ICs, to set up collection                       authorized users to submit
DPAS582          to submit a collection request.       requests.                         UP            data collection requests.       Priority 3 Test                                        X


                                                                                                       GS344 The DPAS shall
                                                                                                       provide an interface for
                                                                                                       authorized users to submit
                                                                                                       data collection requests.
                                                                                                       GS1736 The DPAS shall
                 The DPAS shall require users to                                                       provide an interface for
                 register before submitting a collection   Only authorized users can                   authorized users to submit
DPAS583          request.                                  submit collection requests.   UP            priority collection requests.   Priority 3 Test                                        X




                                                                                                                                                                Page 63 of 70
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                                                                   Requirements                                                                                          Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                        Rationale             Subsystem          Requirements Roll Up        Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                            Allocation                                                                                                                                                                                      Documents
                                                                                                                                         Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                         Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                         Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                      4                 6       complete       mandatory                    Person who conducted the test




                                                                                                         GS344 The DPAS shall
                                                                                                         provide an interface for
                                                                                                         authorized users to submit
                                                                                                         data collection requests.
                                                       Only authorized users can                         GS3028 The GS shall have
                 The DPAS shall allow authorized users submit collection requests                        the capability to collect,
                 to submit an off-nadir collection     for off-nadir. Authorized                         archive, process, and
DPAS926          request.                              users may include ICs.            UP              distribute off-nadir data. Priority 3 Test                                             X


                                                                                                         GS1736 The DPAS shall
                                                                                                         provide an interface for
                                                                                                         authorized users to submit
                                                                                                         priority collection requests.
                                                          Only authorized users can                      GS3027 The GS shall have
                                                          submit priority collection                     the capability to collect,
                 The DPAS shall allow authorized users requests. Authorized users                        archive, process, and
DPAS927          to submit a priority collection request. may include ICs.               UP              distribute priority scenes.   Priority 3 Test                                          X


                                                                                                         GS344 The DPAS shall
                                                                                                         provide an interface for
                                                                                                         authorized users to submit
                                                                                                         data collection requests.
                                                                                                         GS1736 The DPAS shall
                                                                                                         provide an interface for
                 The DPAS shall generate a unique ID                                                     authorized users to submit
DPAS585          for each collection request submitted.   CAPE requirement               UP              priority collection requests.   Priority 3 Test                                        X
                                                                                                         GS347 The DPAS shall
                 The DPAS shall send a collection                                                        provide data and
                 request confirmation email to the user                                                  information regarding the
                 after a collection request has been                                                     status of product requests
DPAS586          submitted.                                 CAPE requirement               UP            and collection requests.        Priority 3 Demonstration                               X
                                                            CAPE provides informaton
                                                            to DPAS. DPAS provides                       GS347 The DPAS shall
                                                            interface for authorized                     provide data and
                 The DPAS shall allow authorized users users, including ICs, to                          information regarding the
                 to check on the status of their collection check the status of collection               status of product requests
DPAS587          request.                                   requests.                      UP            and collection requests.        Priority 3 Demonstration                               X
                                                                                                         GS347 The DPAS shall
                                                                                                         provide data and
                                                                                                         information regarding the
                 The DPAS shall provide users with                                                       status of product requests
DPAS588          access to daily collection schedules.    Current capability             UP              and collection requests.        Priority 3 Demonstration                               X

                                                          The data management
                                                          interface must at a minimum
                                                          allow adding, deleting, and
                 The DPAS shall provide a data            updating inventory records.                    GS339 The DPAS shall
                 management capability for adding,        These inventory records                        provide an inventory data
                 deleting, and updating inventory         must be reconciled with the                    management capability for
DPAS789          records.                                 searchable inventory also.  Inventory          authorized users.               Priority 2 Test                                        X




                                                                                                                                                                  Page 64 of 70
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                                                                    Requirements                                                                                         Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                        Rationale               Subsystem         Requirements Roll Up       Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                              Allocation                                                                                                                                                                                    Documents
                                                                                                                                         Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                         Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                         Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                      4                 6       complete       mandatory                    Person who conducted the test
                                                                                                           GS150 The GS shall comply
                                                                                                           with U.S. Code Title 15,
                                                                                                           Chapter 82 Land Remote
                                                                                                           Sensing Policy and
                                                                                                           Presidential Decision
                                                                                                           Directive (PDD) NSTC-3,
                                                                                                           Landsat Remote Sensing
                                                                                                           Strategy, as amended
                                                                                                           October 6, 2000.
                                                                                                           GS339 The DPAS shall
                                                                                                           provide an inventory data
                                                                                                           management capability for
                                                                                                           authorized users.
                                                            All of the archive data is                     GS349 The DPAS shall
                                                            searchable but only specific                   provide the general public
                                                            data types and a subset of                     with non-discriminatory
                                                            imagery are available to the                   access to standard L1T data
                                                            public. This includes data                     products.
                 The DPAS shall provide a searchable        received from International                    GS1887 The DPAS shall
                 inventory capability for all imagery in    Cooperators for archive data                   provide a search capability
DPAS573          the archive.                               exchange purposes.            Inventory        for data products.          Priority 2 Test                                          X
                                                            An export feature for large
                                                            amounts of data is needed.
                                                            Possible bulk data to extract                  GS400 The DPAS shall
                                                            will be metadata,                              provide the capability to
                 The DPAS shall provide the ability to      documents, output files,                       export the holdings of the
DPAS837          retrieve bulk data from the database.      pdfs, etc.                    Inventory        archive.                      Priority 3 Test                                        X
                 The DPAS shall respond to search and
                 order queries from any data access tool                                                   GS1887 The DPAS shall
                 or service within 2 seconds of the                                                        provide a search capability
DPAS575          request.                                   GS requirement                  Inventory      for data products.            Priority 3 Test                                        X
                 The DPAS shall synchronize the
                 searchable inventory when create,          Changes to the full inventory
                 replace, update, or delete (CRUD)          must be synchronized with                      GS1887 The DPAS shall
                 operations to the full inventory records   the searchable inventory.                      provide a search capability
DPAS814          occur.                                                                     Inventory      for data products.             Priority 2 Test                                       X
                                                                                                           GS599 The DPAS shall
                                                                                                           collect metrics that include
                                                                                            Ingest         user statistics, data
                 The DPAS shall provide a capability for                                    LPGS           collection, data quality,
                 metrics capture, including data quality, Required for accurate             Subsetter      throughput, availability, data
                 data volumes, throughput, searches,      metrics tracking and              MDS            volumes, and product
DPAS474          data downloads, and availability.        reporting.                        UP             distribution.                  Priority 2 Inspection                    P            X
                                                          All user query needs cannot
                                                          be met in advance. Certain
                                                          users will be allowed to
                 The DPAS shall provide the capability perform ad-hoc queries of                           GS412 The DPAS shall
                 for authorized users to perform ad-hoc the database.                       MDS            provide reporting
DPAS843          queries.                                                                   Inventory      capabilities.                  Priority 2 Test                          P            X
                                                          Report calibration and                           GS412 The DPAS shall
                 The DPAS shall report calibration and validation statistics and                           provide reporting
DPAS847          validation statistics and results.       results.                          IAS            capabilities.                  Priority 3 Test                                            X
                                                                                                           GS412 The DPAS shall
                                                                                                           provide reporting
                                                                                                           capabilities.
                                                                                                           GS599 The DPAS shall
                                                                                                           collect metrics that include
                                                                                                           user statistics, data
                                                                                                           collection, data quality,
                                                                                            Ingest         throughput, availability, data
                 The DPAS shall report the volume of        Report on the volume of         LPGS           volumes, and product
DPAS848          products generated.                        products generated.             MDS            distribution.                  Priority 3 Test                          P            X




                                                                                                                                                                  Page 65 of 70
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                                                                     Requirements                                                                                         Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                         Rationale            Subsystem          Requirements Roll Up         Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                            Allocation                                                                                                                                                                                       Documents
                                                                                                                                          Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                          Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                          Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                       4                 6       complete       mandatory                    Person who conducted the test
                                                                                                         GS412 The DPAS shall
                                                                                                         provide reporting
                                                                                                         capabilities.
                                                                                                         GS599 The DPAS shall
                                                                                                         collect metrics that include
                                                                                                         user statistics, data
                                                                                                         collection, data quality,
                                                                                          Ingest         throughput, availability, data
                 The DPAS shall report product              Key report to track project   LPGS           volumes, and product
DPAS849          generation latency.                        latency requirements.         MDS            distribution.                    Priority 3 Test                           P            X
                                                                                                         GS412 The DPAS shall
                                                                                                         provide reporting
                                                                                                         capabilities.
                                                                                                         GS599 The DPAS shall
                                                                                                         collect metrics that include
                                                                                                         user statistics, data
                                                                                                         collection, data quality,
                                                            Throughput for image          Ingest         throughput, availability, data
                 The DPAS shall report image                processing will need to be    LPGS           volumes, and product
DPAS850          processing throughput statistics.          tracked.                      MDS            distribution.                    Priority 3 Test                           P            X
                                                                                                         GS412 The DPAS shall
                                                                                                         provide reporting
                                                                                                         capabilities.
                                                                                                         GS599 The DPAS shall
                                                                                                         collect metrics that include
                                                                                                         user statistics, data
                 The DPAS shall report storage and                                                       collection, data quality,
                 archive status and statistics, including                                                throughput, availability, data
                 operational status of components,          Report storage and archive                   volumes, and product
DPAS851          usage, and available capacity.             status and statistics.        SA             distribution.                    Priority 3 Test                                        X
                                                                                                         GS412 The DPAS shall
                                                                                                         provide reporting
                                                                                                         capabilities.
                                                                                                         GS599 The DPAS shall
                                                                                                         collect metrics that include
                                                                                                         user statistics, data
                                                                                                         collection, data quality,
                                                                                                         throughput, availability, data
                 The DPAS shall report data distribution Report product distribution      MDS            volumes, and product
DPAS852          statistics.                             statistics.                      UP             distribution.                    Priority 3 Test                                        X
                                                                                                         GS412 The DPAS shall
                                                                                                         provide reporting
                                                                                                         capabilities.
                                                                                                         GS599 The DPAS shall
                                                                                                         collect metrics that include
                                                                                                         user statistics, data
                                                                                                         collection, data quality,
                                                                                                         throughput, availability, data
                 The DPAS shall report user registration Statistics on registered         MDS            volumes, and product
DPAS854          statistics.                             users.                           UP             distribution.                    Priority 3 Test                                        X
                                                                                                         GS412 The DPAS shall
                                                                                                         provide reporting
                                                                                                         capabilities.
                                                                                                         GS599 The DPAS shall
                                                                                                         collect metrics that include
                                                                                                         user statistics, data
                                                                                                         collection, data quality,
                                                                                                         throughput, availability, data
                 The DPAS shall report Customer             Statistics on customer and    MDS            volumes, and product
DPAS855          Demographics statistics.                   ordering information.         UP             distribution.                    Priority 3 Test                                        X
                                                                                                         GS412 The DPAS shall
                                                                                                         provide reporting
                                                                                                         capabilities.
                                                                                                         GS599 The DPAS shall
                                                                                                         collect metrics that include
                                                                                                         user statistics, data
                                                                                                         collection, data quality,
                                                                                                         throughput, availability, data
                 The DPAS shall report project website      Usage statistics for the      MDS            volumes, and product
DPAS856          usage statistics.                          project website.              UP             distribution.                    Priority 3 Test                                        X


                                                                                                                                                                   Page 66 of 70
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                                                                  Requirements                                                                                         Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                       Rationale            Subsystem          Requirements Roll Up         Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                         Allocation                                                                                                                                                                                       Documents
                                                                                                                                       Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                       Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                       Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                    4                 6       complete       mandatory                    Person who conducted the test
                                                                                                      GS412 The DPAS shall
                                                                                                      provide reporting
                                                                                                      capabilities.
                                                                                                      GS599 The DPAS shall
                                                                                                      collect metrics that include
                                                                                                      user statistics, data
                                                                                                      collection, data quality,
                                                                                                      throughput, availability, data
                 The DPAS shall report data collection   Reports on collection                        volumes, and product
DPAS857          request statistics.                     requests.                    MDS             distribution.                    Priority 3 Test                                        X
                                                                                                      GS412 The DPAS shall
                                                                                                      provide reporting
                                                                                                      capabilities.
                                                                                                      GS599 The DPAS shall
                                                                                                      collect metrics that include
                                                                                                      user statistics, data
                                                                                                      collection, data quality,
                                                                                                      throughput, availability, data
                 The DPAS shall report collection                                     MDS             volumes, and product
DPAS858          schedules.                              Planned activity reports.    UP              distribution.                    Priority 3 Test                                        X
                                                                                                      GS412 The DPAS shall
                                                                                                      provide reporting
                                                                                                      capabilities.
                                                                                                      GS599 The DPAS shall
                                                                                                      collect metrics that include
                                                                                      Ingest          user statistics, data
                                                                                      LPGS            collection, data quality,
                                                                                      IAS             throughput, availability, data
                 The DPAS shall report data quality      Reports quality of the       MDS             volumes, and product
DPAS859          statistics.                             acquired data.               Inventory       distribution.                    Priority 3 Test                           P            X
                                                                                                      GS412 The DPAS shall
                                                                                                      provide reporting
                                                                                                      capabilities.
                                                                                                      GS599 The DPAS shall
                                                                                                      collect metrics that include
                                                                                                      user statistics, data
                                                                                                      collection, data quality,
                                                                                       Ingest         throughput, availability, data
                 The DPAS shall report data acquisition Reports statistics acquisition MDS            volumes, and product
DPAS860          statistics.                            data statistics.               Inventory      distribution.                    Priority 3 Test                           P            X
                                                                                                      GS412 The DPAS shall
                                                                                                      provide reporting
                                                                                                      capabilities.
                                                                                                      GS599 The DPAS shall
                                                                                                      collect metrics that include
                                                                                                      user statistics, data
                                                                                                      collection, data quality,
                                                                                      LPGS            throughput, availability, data
                 The DPAS shall report cloud cover       Reports on cloud cover       MDS             volumes, and product
DPAS861          statistics.                             values for data.             Inventory       distribution.                    Priority 3 Test                           P            X




                                                                                                                                                                Page 67 of 70
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                                                                 Requirements                                                                                       Planned Verification                                                               Results                                        EVRM Notes
Requirement ID               Requirement Text                      Rationale             Subsystem         Requirements Roll Up       Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                         Allocation                                                                                                                                                                                    Documents
                                                                                                                                    Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                    Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                    Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                 4                 6       complete       mandatory                    Person who conducted the test
                                                         Capture Success Rate is a
                                                         single value for each
                                                         receiving station (including
                                                         ICs). If a receiving station
                                                         was scheduled to receive
                                                         100 scenes and only
                                                         captured 50, they have a
                                                         50% capture success rate.
                                                         This value is derived by
                                                         comparing scheduled
                                                         downloads to the receiving
                                                         station's inventory of what
                                                         was captured / processed (a                  GS412 The DPAS shall
                                                         different look at the                        provide reporting
                                                         collection reconciliation                    capabilities.
                                                         information by receiving                     GS599 The DPAS shall
                                                         station.) This information                   collect metrics that include
                                                         will be needed for                           user statistics, data
                                                         Government Performance                       collection, data quality,
                                                         Results Act (GPRA)                           throughput, availability, data
                 The DPAS shall report ground network reporting purposes.                             volumes, and product
DPAS862          capture success rate.                                                  MDS           distribution.                  Priority 3 Test                                       X
                                                         Consistent with historical
                                                         agreements with Landsat
                                                         International Cooperators.
                                                         The USGS requires a                          GS1809 The GS shall have
                                                         mechanism to share data                      the capability to validate and
                 The DPAS shall have the capability to between archives: to recover                   exchange mission data,
                 receive mission data from the           lost data, or to acquire                     metadata, and L1 product
                 International Cooperators for archive   mission data not downlinked    SA            data with International
DPAS941          data validation purposes.               to the LGN.                    UP            Cooperators.                   Priority 3 Demonstration                              X
                                                         Consistent with historical
                                                         agreements with Landsat
                                                         International Cooperators.
                                                         The USGS requires a                          GS1809 The GS shall have
                                                         mechanism to share data                      the capability to validate and
                 The DPAS shall have the capability to between archives: to recover                   exchange mission data,
                 provide Mission Data to the             lost data, or to acquire                     metadata, and L1 product
                 International Cooperators for archive   mission data not downlinked    SA            data with International
DPAS942          validation purposes.                    to the LGN.                    UP            Cooperators.                   Priority 3 Demonstration                              X
                                                         Consistent with historical
                                                         agreements with Landsat
                                                         International Cooperators.
                                                         The USGS requires a                          GS1809 The GS shall have
                                                         mechanism to share data                      the capability to validate and
                 The DPAS shall have the capability to between archives: to recover                   exchange mission data,
                 receive Mission Data from the           lost data, or to acquire                     metadata, and L1 product
                 International Cooperators for archive   mission data not downlinked    SA            data with International
DPAS943          data exchange purposes.                 to the LGN.                    UP            Cooperators.                   Priority 3 Demonstration                              X
                                                         Consistent with historical
                                                         agreements with Landsat
                                                         International Cooperators.
                                                         The USGS requires a                          GS1809 The GS shall have
                                                         mechanism to share data                      the capability to validate and
                 The DPAS shall have the capability to between archives: to recover                   exchange mission data,
                 provide Mission Data to the             lost data, or to acquire                     metadata, and L1 product
                 International Cooperators for archive   mission data not downlinked    SA            data with International
DPAS944          data exchange purposes.                 to the LGN.                    UP            Cooperators.                   Priority 3 Demonstration                              X
                                                         Consistent with historical
                                                         agreements with Landsat
                                                         International Cooperators.
                                                         The USGS requires a                          GS1809 The GS shall have
                                                         mechanism to share data                      the capability to validate and
                 The DPAS shall have the capability to between archives: to recover                   exchange mission data,
                 receive product data from International lost data, or to acquire                     metadata, and L1 product
                 Cooperators for product data validation mission data not downlinked                  data with International
DPAS945          purposes.                               to the LGN.                    UP            Cooperators.                   Priority 3 Demonstration                              X




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                                                                                                                                         c22d44d2-71a5-406f-a3f2-89cdbd88e489.xls


                                                                  Requirements                                                                                     Planned Verification                                                               Results                                        EVRM Notes
Requirement ID                Requirement Text                      Rationale            Subsystem         Requirements Roll Up      Priority         Method                        Tests                 Status            Verification Comments               Verifier              Verification
                                                                                         Allocation                                                                                                                                                                                   Documents
                                                                                                                                   Priority 1   Test, Analysis,     DPAS      DPAS    DPAS      DPAS      Pass / Fail/
                                                                                                                                   Priority 2   Inspection,        FQT 1 for FQT 2 FQT 3 for FQT 4        Untested/
                                                                                                                                   Priority 3   Demonstration       Build 2 for Build Build 5 for Build   Deferred, %    If Fail Discrepancy Number
                                                                                                                                                                                4                 6       complete       mandatory                    Person who conducted the test
                                                         Consistent with historical
                                                         agreements with Landsat
                                                         International Cooperators.
                                                         The USGS requires a                          GS1809 The GS shall have
                                                         mechanism to share data                      the capability to validate and
                                                         between archives: to recover                 exchange mission data,
                 The DPAS shall have the capability to lost data, or to acquire                       metadata, and L1 product
                 receive metadata from the International mission data not downlinked                  data with International
DPAS947          Cooperators.                            to the LGN.                  UP              Cooperators.                   Priority 3 Demonstration                             X
                                                         Consistent with historical
                                                         agreements with Landsat
                                                         International Cooperators.
                                                         The USGS requires a                          GS1809 The GS shall have
                                                         mechanism to share data                      the capability to validate and
                                                         between archives: to recover                 exchange mission data,
                 The DPAS shall have the capability to lost data, or to acquire                       metadata, and L1 product
                 provide metadata to the International   mission data not downlinked Inventory        data with International
DPAS948          Cooperators.                            to the LGN.                  UP              Cooperators.                   Priority 3 Demonstration                             X


                                                         The CAPE keeps track of
                                                         resource data (availabilities,
                                                         configuration, etc) for each
                                                         resource that can be
                                                         scheduled or reserved for
                                                         image data collections The
                                                         IC ground stations fall into
                                                         this category, and therefore
                                                         the CAPE must receive and
                                                         process the IC availability
                 The DPAS shall have the capability to   data in order to generate
                 receive IC ground station               valid image data collection
                 communication messages from             schedules. This availability
                 International Cooperators for things    comes via a phone call or                    GS59 The GS shall receive
                 such as ground station availability,    email to the FOT. The FOT                    IC ground station availability
                 reporting observatory issues, and       manually enters availability                 from International
DPAS951          station description information.        outages into the CAPE.         UP            Cooperators.                   Priority 3 Demonstration                             X
                                                                                                      GS1809 The GS shall have
                                                                                                      the capability to validate and
                                                         Large amounts of IC                          exchange mission data,
                 The DPAS shall provide the ability to   metadata will need to be                     metadata, and L1 product
                 bulk load IC metadata into the          loaded into the inventory.   Inventory       data with International
DPAS835          inventory.                                                           UP              Cooperators.                   Priority 3 Test                                      X




                                                                                                                                                            Page 69 of 70
     Document Number     Document Version   Publication Date      Change Number
LDCM-VRM-005           DRAFT                           3-Sep-09

				
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