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A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Question Re: Position by Calculation
From: Geoffrey Kolbe
Date: 2014 Jan 07, 18:37 +0000
I would be interested if you would expound your objections to this method.
Geoffrey
From: Geoffrey Kolbe
Date: 2014 Jan 07, 18:37 +0000
On 07/01/2014 18:07, Gary LaPook wrote:
Gary, you seem to have compared every sight reduction except the Concise table in the NA....
May I suggest that you use any table other than the Concise table in the NA? The other tables are easier to use and less likely to have some computation error creep in. Since you like the thin, LTM, try the also thin trig based tables such as HO 208 or Weem's Line of Position Book. You can check out these different methods of computation for yourself at the comparison of them that I posted here:
I would be interested if you would expound your objections to this method.
Geoffrey
-- Dr Geoffrey Kolbe, Riccarton Farm, Newcastleton, TD9 0SN Tel: 013873 76715 Mob: 07811 154621
