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A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Almanac accuracy, WAS: Re: Hughes Tables.
From: Dave Walden
Date: 2009 Jul 17, 12:33 -0700
From: Dave Walden
Date: 2009 Jul 17, 12:33 -0700
I seem to find GHA=81 deg 49.6 min and Dec= S 29 deg 34.0 min at 9:00:00 UT on 13 July 2009 in all of the following sources: USNO online navigation data USNO ICE program Frank's online almanac Andres Ruiz's almanac program Xephem program Can you name yours? (I get close to your answers for 9:01:00 UT.) --~--~---------~--~----~------------~-------~--~----~ NavList message boards: www.fer3.com/arc Or post by email to: NavList@fer3.com To , email NavList-@fer3.com -~----------~----~----~----~------~----~------~--~---