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    Re: Position from altitude and azimuth.
    From: Antoine Couëtte
    Date: 2020 May 13, 13:42 -0700

    Dear Andrés,

    Whaooo ! Thanks for now coming on board with all of us - well, maybe not all - at pinpoint position N39°00.00' W077°00.00' in what looks looks like a superb sunny spot in a calm country environment not far from DC as M. Google Earth lets us discover.

    Interesting that you observed that the solution to Dave's problem is very sensitive to Z.

    You too have made my day, Andrés and Thanks again !

    ⚓  Kermit ✈️

       
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