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A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Cosine/haversine method
From: Russell Sher
Date: 2001 Feb 09, 05:14 EST
From: Russell Sher
Date: 2001 Feb 09, 05:14 EST
Does anyone have much experience using the cosine/haversine method of sight reduction? As I understand it, this will calculate Hc, after which the azimuth has to found using tables or formula. I am interested in finding some suggestions on what is perhaps the easiest way to find Zn (or Z)... (ABC tables, formula etc...) regards Russell
