NavList thread: Latitude from date and length of daylight?
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13 Feb 2005, 20:45 | Jared Sherman
14 Feb 2005, 02:25 | Frank Reed
14 Feb 2005, 18:54 | Pierre Boucher
16 Feb 2005, 06:34 | Nels Tomlinson
16 Feb 2005, 07:08 | Frank Reed