NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: slide rule sight reduction accuracy
From: Paul Hirose
Date: 2009 Jun 17, 10:35 -0700
From: Paul Hirose
Date: 2009 Jun 17, 10:35 -0700
Regarding the Bygrave simulation, it can be done if I know the rules. For instance, azimuth is obtained by taking an arctangent, but that function yields a result between -90 and +90. There must be some rule to convert that to the range 0 to 360. -- --~--~---------~--~----~------------~-------~--~----~ Navigation List archive: www.fer3.com/arc To post, email NavList@fer3.com To , email NavList-@fer3.com -~----------~----~----~----~------~----~------~--~---