[time-nuts] GPS Selective Availability. Is it On or Off?
M. Warner Losh
imp at bsdimp.com
Sun Mar 12 14:27:31 EST 2006
In message: <44145C0C.10100 at erols.com>
Chuck Harris <cfharris at erols.com> writes:
: SA was turned off to allow the troops in Desert Storm to use
: civilian GPS units (there was a critical shortage of military
: P-band units)
:
: It has never been turned on since.
Desert Storm was 1991. SA was turned off in 2000 upon a Presidential
directive from Clinton.
Warner
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