A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Position-Finding
Re: Captains Logbook from 1687 describes longitude
From: Frank Reed
Date: 2016 Nov 28, 22:35 -0800
I think what George Ayers is puzzled by in this question is the zero of longitude... what "prime meridian" was being used in this logbook?
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