A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
From: Tony Oz
Date: 2021 Apr 16, 01:01 -0700
Thanks a lot with the images!
I'm using the GeoGebra tool to re-create the grids with the highest resolution and precision.
Regarding the rightmost scale - on the privilege of a complete novice I dare to answer here: it must be for the Coriolis correction, right?