NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Celestial Navigation without a sextant.
From: Andr�s Ruiz
Date: 2008 Mar 12, 08:07 +0100
From: Andr�s Ruiz
Date: 2008 Mar 12, 08:07 +0100
Extreme refraction happens See: http://www.geocities.com/navigationalalgorithms/Meteorologia/Frentes.pdf -----Mensaje original----- De: NavList@fer3.com [mailto:NavList@fer3.com] En nombre de Greg Rudzinski Enviado el: martes, 11 de marzo de 2008 23:39 Para: NavList Asunto: [NavList 4649] Re: Celestial Navigation without a sextant. George, ... Extreme refraction can occure after the passage of a cold front. In this case opposing LOP's or a back sight will be needed to cancel out the refraction variable. --~--~---------~--~----~------------~-------~--~----~ To post to this group, send email to NavList@fer3.com To , send email to NavList-@fer3.com -~----------~----~----~----~------~----~------~--~---
