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Politics : Politics for Pros- moderated

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To: ManyMoose who wrote (373273)	7/16/2010 7:20:55 PM
From: goldworldnet	Read Replies (4) of 793868

What is the orbital altitude of GPS satellites? Regular GPS satellites orbit at an altitude of 10,988 nautical miles (12,645 statute miles). how-gps-works.com Underwater GPS GPS does not work underwater-the radio signals on which it depends cannot pass through water. So submariners have yet to benefit from the revolution in navigation that it allows. newscientist.com * * *

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