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    Re: Pub. 249 and the spherical earth
    From: Bob Goethe
    Date: 2017 Dec 21, 12:30 -0800

    Good afternoon, Greg.  Thanks for putting me onto this appendix in Bowditch.

    And to all others who have responded to my query, thank you so much for your replies!  They have been enormously thought-provoking.

    Bob

       
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