A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
From: Robert H. van Gent
Date: 2022 Jun 11, 07:59 -0700
Thank you very much for this early reference.
I found a scan of the 1698 edition at
and a scan of the 1706 edition at
I found the data I need on p. 103 (1698 edition) and p. 112 (1706 edition).
Rob van Gent