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November 1, 2006: Clearing the queue, day two: nature at work in Alaska
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11-02-2006, 06:06 PM
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Katkeeper
Hoodoo Guru
Join Date: Jun 2001
Location: Mechanicsburg PA
Posts: 296
How about Great Circles? The navigation routes - shortest distance between 2 points - are figured on great circles, but I don't have a globe handy to figure them out.
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