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    Re: Determining the center of the cocked hat
    From: Byron Franklin
    Date: 2010 Nov 17, 12:41 -0800

    Why find the center to the HAT? You may not be there.If you are taking bearings of land NAVAIDS and they are within 180 of one another you are not in the hat.
    Use my technique and get the compass error along with the correct position.
    This is a class note from Surface War fare School,USN.
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