A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
From: Samuel L
Date: 2014 Nov 19, 07:29 -0800
We did a sight reduction of Mars and wanted to know if we did it correctly.
Hs was 14d 32.8m (using an AH)
The only correction to Hs was IC (-.1m)
Ha= 7d 16.4min
The only correction to Ha was Refraction (-7.4min approximate)
GHA had "v" correction applied
Dec had "d" correction applied
Are there any other corrections or things missed?