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    Re: Desert Navigator Obituary
    From: Geoffrey Kolbe
    Date: 2022 Apr 22, 11:18 -0700

    Ah yes, thanks for that David. I had missed it. I read the Telegraph...

    Yes, this claim that he could find his position to 200m using a theodolite. I remember Jimmy Patch, an ex LRDG navigator who was a contributor to this list many years ago claiming 300m. Do we believe that...? What is the error budget for a theodolite sighting?

    I remember taking the GPS position of "Gravel Cairn" and it was some 6' away from the LRDG recorded position of that site.

       
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