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A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Correction re Sight Reduction Formula
From: Herbert Prinz
Date: 2003 Oct 24, 16:03 -0400
From: Herbert Prinz
Date: 2003 Oct 24, 16:03 -0400
I wrote: > The cosines of two angles differing by 0.1 degrees differ from each other at least in the 5th decimal. This is wrong. The cosines of two angles differing by 0.1 degrees differ from each other at least in the 6th decimal. Herbert Prinz