A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Position-Finding
Re: The "golden rule of three" - what's that?
From: John D. Howard
Date: 2018 Feb 13, 19:43 -0800
I had learned that if the sun was north of you you did one formula and if the sun was south of you you used another. It is easier to name the ZD and use one formula.
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