In this video we solve the problem below.
On 23 June in DR position LAT 21° 39.0' S, LONG 106° 28.0' W, you observe an amplitude of the Sun. The Sun's center is on the celestial horizon and bears 078° psc. The chronometer reads 02h 14m 39s and is 01m 43s slow. Variation in the area is 9° W. What is the deviation of the standard magnetic compass?
US Coast Guard Approved Courses
US Captain’s Training Website:
uscaptainstraining.com/
US Coast Guard Application Consulting & Submission
Diamond Marine Services Website:
diamondmarineservices.com/web...
Link to the Nautical Almanac used in the video.
Amazon.com: Nautical Almanac: 9781480202702: Hickethier MBA, Mr. Alexander F.: Books