A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Index Error - Comparison to SD per Nautical Almanac
From: Lars Bergman
Date: 2020 Nov 23, 06:54 -0800
A calculated SD smaller than the published value indicates a sextant side error. A small side error could be a benefit in some cases, but this is the downside of it.
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