NavList:
A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Exercise #10 Star Fix
From: Andr�s Ruiz
Date: 2008 Jun 6, 08:41 +0200
From: Andr�s Ruiz
Date: 2008 Jun 6, 08:41 +0200
I am surprised for the solution using Navigator. The algorithm officially adopted by the HM Royal Navy, UK, and the one implemented in the USA STELLA software gives the same solution, [NavList 5308]: B = 14� 10.8' N L = 145� 22.6' E For a Confidence Ellipse of level = 95%. The standard deviation of the estimated position, in nautical miles is: sigma = 4.8077 nm And the standard deviation in latitude and longitude is: sigmaB = 2.5272 sigmaL = 4.5556 Andr�s Ruiz http://www.geocities.com/andresruizgonzalez -----Mensaje original----- De: NavList@fer3.com [mailto:NavList@fer3.com] En nombre de Greg R. Enviado el: viernes, 06 de junio de 2008 0:02 Para: NavList@fer3.com Asunto: [NavList 5328] Re: Exercise #10 Star Fix Standard Deviation: 40.8NM ------------ AP for LOPs 1,2,3,4,5 10 crossings calculated 05/07/2008 09:00:00 GMT Lat: 14�12.1'N Lon: 145�24.1'E --~--~---------~--~----~------------~-------~--~----~ Navigation List archive: www.fer3.com/arc To post, email NavList@fer3.com To , email NavList-@fer3.com -~----------~----~----~----~------~----~------~--~---
