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    Re: Time of Sun & Moon rise and set
    From: Stan K
    Date: 2016 Feb 6, 20:37 -0500

    Aside from the typo (2015 instead of 2016), looks like pretty much the same results.  I didn't go to the trouble to get the exact time of maximum altitude, but my estimate of 1124 only seems like a minute off.

    I just played some games at even higher latitudes, and it is nuts.  Sun rises and sets only once a year, and the time between culmination and transit is measured in months, not minutes.


    -----Original Message-----
    From: Ron Jones <NoReply_RonJones@fer3.com>
    To: slk1000 <slk1000@aol.com>
    Sent: Sat, Feb 6, 2016 8:10 pm
    Subject: [NavList] Re: Time of Sun & Moon rise and set

     Stan, I got the following results for Hc of the sun on 22 Sept 2015 from Latitude of 89º30'N, a longitude of 0º,:
    UT             altitude of sun 
    10:42:32        0º 32.17' 
    10:52:32       0º 32.37'
    11:02:32       0º 32.52'
    11:12:32       0º 32.62'
    11:22:32       0º 32.65'   maximum altitude of sun
    11:32:32       0º 32.63'
    11:42:32       0º 32.56'
    11:52:32       0º 32.42'  Time of meridian transit via the GHA method
    12:02:32       0º 32.23'

    Attached File:

    (MT-on-22-Sept-2016-at-89.5-N.pdf: Open and save or View online)

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