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» Online Classroom   »   » Public Discussion of Cel Nav   » Increments and Corrections Tables

Author Topic: Increments and Corrections Tables

 - posted November 05, 2017 09:16 AM      Profile for crd           Edit/Delete Post 
I downloaded the Nautical Almanac and I don't find an Increments and Corrections Table as appears in the Home Study Guide. Is it OK to use mathematical proportioning to determine the corrections to hourly GHA for minutes and seconds ?
Capt Steve Miller

 - posted November 05, 2017 10:08 AM      Profile for Capt Steve Miller           Edit/Delete Post 
Yes, you can get the values via mathematical proportioning.
You can also use ANY Nautical Almanac as those Tables never change.

From: Starpath
David Burch

 - posted November 05, 2017 12:33 PM      Profile for David Burch           Edit/Delete Post 
Also, if you log in and then search our site from the home page you will find we have a set online at http://www.starpath.com/cgi-bin/web_card/res.pl?fn=/celestial/inc_and_corr.pdf
From: Starpath, Seattle, WA

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