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    Re: Lunar stuff (was: Calculating accurate apparent-anglesbetween stars)
    From: Paul Hirose
    Date: 2003 Jan 9, 10:39 -0800

    Jan Kalivoda wrote:
    >
    > And astronavigation is the third in the line. Or not?
    
    Not yet. High tech military systems use celestial navigation. Look for
    the thread "accuracy of automatic celestial navigation" in the
    December mailing list archive:
    
    http://www.i-DEADLINK-com/lists/navigation/0212/
    
    
    Also, a recent TV show about a U.S. aircraft carrier showed an officer
    shooting the Sun with a C. Plath sextant. It wasn't just for fun; he
    said they have to do it because satellite systems can fail.
    
    
    

       
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