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A Community Devoted to the Preservation and Practice of Celestial Navigation and Other Methods of Traditional Wayfinding
Re: Preparing the sky with Vol. 2 and 3 Pub. 249.
From: Ken Gebhart
Date: 2017 Sep 24, 23:21 -0500
From: Ken Gebhart
Date: 2017 Sep 24, 23:21 -0500
Guus,
I think you are asking how to use stars not used in the selected stars of Vol 1 of 249. The answer is to use stars between dec 30 N and S. The other stars are not available to you if using Pub 249. It is not unusual take some stars on a whim, and later find that they are not reducible using just 249.
Ken