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    Re: Earliest Crescent Moon Visibility
    From: Gary LaPook
    Date: 2020 Jan 27, 09:30 -0800

    See:

    http://fer3.com/arc/m2.aspx/CelNav-without-sextant-FrankReed-nov-2004-w19568

    http://fer3.com/arc/m2.aspx/Refraction-Tschudin-aug-2005-w25230

    http://fer3.com/arc/m2.aspx/Longitude-Sunset-LaPook-may-2012-g19417

    http://fer3.com/arc/m2.aspx/CelNav-without-sextant-FrankReed-nov-2004-w19550

    gl

       
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