USCGQ
USCGQ
Toggle sidebar

Deck 2014 · 992 questions

Navigation Problems - USCG Exam Questions

About this module ↓

On 11 February your 1832 zone time DR position is LONG 110°52.6' W.  At that time you observe Polaris with a sextant altitude (hs) of 26°19.8'.  The chronometer time of the sight is 01h 34m 56s, and the chronometer error is 02m  16s fast. The index error is 2.7' off the arc, and the height of eye is 60.2 feet.  What is your latitude by Polaris?

0 ✓ | 0 ✕ 10 free left today

Tip: press A-D to answer

More Navigation Problems questions

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.