NavList thread: Calculate the declination of the Sun in your head
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03 Mar 2021, 20:29 | David Pike
03 Mar 2021, 22:09 | David Fleming
03 Mar 2021, 23:08 | Bob Goethe
04 Mar 2021, 02:31 | Joshua Hunley
04 Mar 2021, 02:53 | Joshua Hunley