A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
From: Willi Strohl
Date: 2021 May 25, 12:34 -0700
The Weir diagram was completely new to me. I tried it out and it works great!
Thanks for this helpful information!
Attached please find an extended version of the Hanno Ix Diagram which was mentioned by Greg. This azimuth diagram eliminates the ambiguity of the resulting azimuth, however a second sheet (Diamonds Scheme) has to be applied. But it is straightforward and easy to use.
The results compare to those from the Weir diagram.