A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
From: Robin Jouan
Date: 2017 Jul 4, 10:04 -0700
With my own method (MPS) applied to GNSS, I have already used linear combinations of vertices to eliminate local time. See p 148 of my book (you have it !). I can do something similar to eliminate a systematic error in star sights. I think it should possible to do it in parallel of time elimination with MPS applied to hybrid navigation. It seems to be easier with hybrid navigation because it is programmed in matlab (ASTROLAB is an old software, written in BASIC). But I wonder if it is worth the effort to put into it...