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A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: The Bygrave
From: Douglas Denny
Date: 2009 Jul 4, 19:01 -0700
From: Douglas Denny
Date: 2009 Jul 4, 19:01 -0700
source: The Journal of Navigation - Page 136 Institute of Navigation (Great Britain) - 1955 article: "Automatic Dead Reckoning and Navigation Instruments for Aircraft" by H.C. Pritchard extract: ============== In fact it was published in 1956 in Vol. IX of 'The Journal Of the Institute of Navigation' Here is the first page. Douglas Denny. Chichester. England. --~--~---------~--~----~------------~-------~--~----~ Navigation List archive: www.fer3.com/arc To post, email NavList@fer3.com To , email NavList-@fer3.com -~----------~----~----~----~------~----~------~--~---