NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
From: Robin Stuart
Date: 2014 Apr 1, 09:52 -0700
Wolfgang,
Not only are the dots at the 30' marks included but the cotangent scale in the file BygraveMHR1.pdf also incorporates the irregularities and oddball markings that Brad Morris found on his MHR1
http://fer3.com/arc/m2.aspx/Ruminatons-Bygrave-Hohenrechenschieberscale-
markings-Morris-feb-2013-g22419
I'm glad to hear that you successfully use your modern reproduction for real sight reductions. That after all is the best check that the code is working correctly,
Regards,
Robin
----------------------------------------------------------------
NavList message boards and member settings: www.fer3.com/NavList
Members may optionally receive posts by email.
To cancel email delivery, send a message to NoMail[at]fer3.com
----------------------------------------------------------------
