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A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Mag. Variation
From: Doug Royer
Date: 2004 Feb 23, 10:23 -0800
From: Doug Royer
Date: 2004 Feb 23, 10:23 -0800
Keiran,I spent some time over the last few days studying and getting familiar with Gregory's technique you sent.It took some digging and refamiliarisation with the haversine tables but I see how and why it was accomplished.All my questions were answered. Do you have another technique for finding variation you can share with us?
