NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Expedition Amelia
From: Hewitt Schlereth
Date: 2019 Oct 26, 14:00 -0700
From: Hewitt Schlereth
Date: 2019 Oct 26, 14:00 -0700
David, thanks for the info. My experience is with the Navy Mk 5, the British Mk IX, and IX-A. The averagers sure help. I gather Fred Noonan had an A-6 or A-7 which get an average with a trigger operared pencil that marks a drum. I think at least one member of the forum has used an A type in flight.
Hewitt