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    Re: R: Re: Exercise #15 Day's Run (almost)
    From: Jeremy C
    Date: 2008 Aug 12, 14:37 EDT
    Running the calculations again, it appears that you are correct.  When I get to my nav notebook, I will check my work and see where I went wrong.
     
    Jeremy
     
    In a message dated 8/12/2008 10:00:40 A.M. Eastern Daylight Time, fedeastro.rossi@libero.it writes:

    I've just finished working the exercise and all the results are in good
    accordance with yours except for the deviation calculated at sunset.
    Sun's amplitude according to my calculation is 23,9 which gives an azimut of
    293,9, thus gyrocompass error is 0,8 W.
    The ship was then steering 179,2 true and given a variation of 1,3 E this
    yields a deviation of 9,9 E (almost 3 deg less than yours).
    Am I wrong?





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