A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Position-Finding
From: Örjan Sandström
Date: 2017 Apr 20, 08:27 -0700
Yeah, I have seen some weird things over sea ice, interesting refraction, "ice waves" on horizon and so on but rarely more than 6-7' or so.
Once I saw what to naked eye was two horizons, with binoculars I saw fogbank behind true horizon