NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Visibility at rising and setting
From: Richard B. Emerson
Date: 2000 Apr 25, 10:22 AM
From: Richard B. Emerson
Date: 2000 Apr 25, 10:22 AM
Sorry, but refraction alone makes the concept highly suspect. If it were sighting an object on the horizon versus nothing at all, obviously I'd take the refraction-plauged sight. Still, I'd take the results with more than a few grains of salt. Rick S/V One With The Wind, Baba 35