NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Traditional navigation by slide rule
From: Bob Goethe
Date: 2016 Jan 12, 08:36 -0800
From: Bob Goethe
Date: 2016 Jan 12, 08:36 -0800
Gary, I have never seen a slide rule with trig scales marked in degrees/minutes. What a terrific idea!
And thank you to Paul Dokas for the comments regarding the degree of detail to be had with 3D printing in metal vs. plastic. This is helpful.
Bob
