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        180 degrees from sunrise to sunset could never happen north of
    Cancer or south of Capricorn. Regardless of the time of year north of
    Cancer, sunrise is still in the southeast with sunset in the southwest,
    just at varying degrees. South of Capricorn, sunrise is always in the
    northeast and sunset in the northwest. Only between Cancer and
    Capricorn could you ever have 180 degrees from sunrise to sunset since
    it is only in that range that the Sun would ever pass directly
    overhead. At least that's as I understand it...
 
    Eric
 
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Eric Schmidt                            =|-
University of Tennessee                 -|=     "GIS Ain't Cartography"
Cartographic Information Center         =|-
(615) 974-4315                          -|=     -To Be On My Tombstone-
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