[geeks] GPS clocks

[Al Potter]

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dave at cca.org said:
> GPS is supposed to stop being usefull when "the shit hits the fan",
> right? Can they stop people from getting the mil channel anymore, or
> is that distinction completely history?


http://www.ngs.noaa.gov/FGCS/info/sans_SA/


It's called selective availability, and was disabled in May of 2000.  Details 
are in the "Statement by the President" at the link above.


AL

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