Finding the Gyro Error Using ABC Method - With Nautical Almanac & Norie's Tables 

In this informative video, we delve into one of the basic yet important tasks of an Officer of the Watch which is to solve for the gyro error every watch. If you're planning to become a marine officer, you should know how to do this.
So let's discover the step-by-step process of finding the gyro error using the highly regarded ABC Method. With a little practice, you can master the steps mentioned here within weeks!
📖 Chapter Markers:
01:10 - Observed variables
02:10 - Tools you need
02:22 - Solving GHA using the nautical almanac
04:42 - Solving for Declination
05:18 - Solving for LHA
05:49 - Finding A
07:07 - Finding B
07:57 - Finding C
08:27 - Finding the Azimuth
09:15 - Finding the Gyro Error
If you want to know 7 more methods of finding the gyro error, head on to my blog post at www.seamanmemories.com/check-....
Here are the books I used for ABC Method:
✅Nautical Almanac 2023 ENG: drive.google.com/file/d/1ZMS3...
✅Norie's Nautical Tables: drive.google.com/file/d/1sjX4...
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