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    Re: Yet another 4-place Nat-Haversine Table project?
    From: Greg Rudzinski
    Date: 2018 Dec 7, 13:05 -0800

    Just did a couple of sample sight reductions using only 4 place haversines and got within 1' of smart phone app reduction for following:

    Lat 1° 30' N        Lat + Dec = 2° 30'

    Dec 1° 0' S         Lat - Dec = 0° 30'

    LHA 75° 0'

    Hc 14° 58'

    Lat  20° 30' N       Lat - Dec = 0° 35'

    Dec 19° 55' N       Lat + Dec = 40° 25'

    LHA 65° 0'

    Hc  29° 26'

    Greg Rudzinski

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