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    Re: Lockdown Escape (Madness?)
    From: Greg Rudzinski
    Date: 2020 Apr 29, 09:16 -0700

    Polar coodinate sight reduction for example:

    by Casio fx-300ES

    Contrary name : Declination is minus (-)

    Pol (tan(-14°13.2')cos(41°5.1') - sin(41°5.1')cos(15°13.3')) , -sin(15°13.3')

    r = .86589

    Q= -162.3° ....   180°- 162.3° = 17.7° azimuth

    Arc cos } .86589 cos(14°13.2') = 32° 55.6'  Hc 

    Greg Rudzinski

       
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