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    Re: Understanding a 1902 Sumner
    From: Frank Reed
    Date: 2017 Jan 20, 19:54 -0800

    David, I didn't read through your analysis in detail, but have you checked your GHA using the usual USNO web app? Here's the output page for that first sight...

    Frank Reed
    ReedNavigation.com
    Conanicut Island, New England

       
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