Speaking on Deep Background, the Press Secretary whispered: > > > > Two relevant points on GPS/LORAN > > 1 - GPS has two positioning systems > > 1 - SPS Standard Positioning Service which is what all civillian > uses of GPS utilize for positioning and timing uses and this can > be degraded or disabled with no notice to the user community > by the National Command Authority.
I do not believe this is still true. To get ICAO approval for using GPS as a intl. standard; DoD had to sign a MOU to maintain the service. They did this because they figured how easy it was to jam locally, vs take down an entire region. -- A host is a host from coast to [EMAIL PROTECTED] & no one will talk to a host that's close........[v].(301) 56-LINUX Unless the host (that isn't close).........................pob 1433 is busy, hung or dead....................................20915-1433