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    Re: Which calculator to use for "arctan(tan(269))"?
    From: Tony Oz
    Date: 2017 Jul 17, 01:31 -0700

    Pete,

    You suggested the "meridian angle" name for the "the longitudinal difference between two locations", but is the established designation fot it? Which (greek/latin) letter should I use in the formula?

    Regards,

    Tony

       
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