A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
From: Joseph Uy
Date: 2017 Aug 23, 23:08 -0700
I am trying to have a program in spreadsheet format in the computation of solar observation (quadrant method) with details encoded the actual observation of sun and data such as parallax and refraction, altitude hourly variation corrections npd latitude PHL Azimuth of sun observed point etc.
Please share if you have thank you.