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    Re: Gipsy Moth IV Sun LOPs
    From: Greg Rudzinski
    Date: 2014 May 7, 09:52 -0700

    Here is a YouTube haversine sight reduction using Nories.

    https://www.youtube.com/watch?v=Dv2XixTDlrU

    The instructor made a few mistakes. DR Latitude is 19* 42' N (not E). Not sure what was going on with the 35 NM intercept ( I think it was just for a plot demonstration ). The intercept should have been 1.7' toward on an azimuth of 220.2

    As you can see it took over 20 minutes to walk through a single sight reduction.


    Chichester must have been cursing all the way to Sydney ;-)
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