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    Re: Emergency Navigation Was: Black boxes in navigation Now:
    From: G Becker
    Date: 2012 Jul 13, 07:26 -0700

    Hi Gary

    hahaha! Correct,

    Now, would you care to narrow it down? What methodologies would you use?

    Brad


    For a rough latitude, with no instruments.... In the northern hemisphere, use a stick and the Pythagorean theorem to calculate the angle of Polaris. The angle to Polaris is roughly your latitude. I'm not sure on longitude, but you can find your local time with the same stick.
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