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    Re: Longitude by Sunrise example
    From: Jeremy C
    Date: 2010 Feb 4, 15:36 EST
    I took both in fact, but I was doing what the article stated to do, use the LL for sunset, and the upper limb for sunrise.  The UL shot was far closer in time.  You might be on to something Marcel, the method might be off.
     
    Jeremy
     
    In a message dated 2/4/2010 2:47:16 P.M. Eastern Standard Time, marcel.e.tschudin@gmail.com writes:
    Could it be that you took the LL touching the horizon instead of the
    UL? Sunset times are generally defined by the UL touching the horizon
    (the moment of the last glimpse).

    Marcel



       
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