NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Looking for a mathematical ( programable ) set of rules to determine LHA
From: Al Szymanski
Date: 2010 Jan 26, 19:06 -0800
From: Al Szymanski
Date: 2010 Jan 26, 19:06 -0800
Good day all. I am looking for a hard and fast set of rules to apply to a dead reckoning longitude to make an assumed-longitude, such that I will always obtain the correct LHA to enter the tables with.
I do this in my head and can 'see' the correct answer, but now I find that I need to be able to actually write this out programmatically. Any takers? TIA - Al
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