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Sunset
Calculate GMT sunset for a vessel in position 59° 26.1’N 72° 13.5’W on
5th January 1977.
59° 26.1’
58° 00.0
01° 26.1
60° 1511
58° 1528
2° 17
LMT S’Set 58° 1528
Inc 1° 26.1’ - 10
LMT S’Set 59° 26.1’ 1518
LIT (W) + 0449
GMT S’Set 2007