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Deck 2014 · 992 questions

Navigation Problems - USCG Exam Questions

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On 19 November in DR position LAT 20°03.5'N, LONG 129°48.0'W, you take an ex-meridian observation of the planet Venus at upper transit.  The chronometer time of the sight is 11h 29m 44s, and the chronometer error is 01m 23s  slow. The sextant altitude (hs) is 43°54.3'.  The index error is 2.0' off the arc, and your height of eye is 48 feet.  What is the latitude at meridian transit?

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About this module

Practice 992 real U.S. Coast Guard Deck 2014 exam questions from Navigation Problems. Here's a random one. Answer it, then keep going with Next.

Worked chart problems: plotting courses and fixes, time, speed, and distance, set and drift, and compass error corrections.

This is an older, retired deck question set. It is kept browsable for reference and extra practice, but your exam draws from the current Deck pool, so study that first.