A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
From: Tony Oz
Date: 2019 Nov 10, 12:46 -0800
Digging some ancient calculator's program I found this strange formula, apparently it gives an azimuth angle from the LHA, Dec and Lat values only. (see attached)
I wonder if it is valid indeed, could someone please comment?