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A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Help Please - paper by Griffiths? on all haversine methods
From: Greg Rudzinski
Date: 2020 Dec 26, 05:48 -0800
From: Greg Rudzinski
Date: 2020 Dec 26, 05:48 -0800
Was it this PDF?