NavList thread: Is there any connection between difference in SHA and difference in azimuth?
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25 Sep 2017, 07:52 | David Pike
25 Sep 2017, 19:26 | Bill B
25 Sep 2017, 19:36 | Bill B
25 Sep 2017, 21:53 | David Pike
25 Sep 2017, 22:43 | Frank Reed
26 Sep 2017, 04:47 | Sean C