[time-nuts] Spoofing GPS

lists at lazygranch.com lists at lazygranch.com
Tue Jun 26 02:34:16 UTC 2012


The USAF "rediscovered" manned aircraft for surveillance lately such as the U-28 or the civilian version (PC-12). They don't attract as much attention. Also the MC-12, which is just a Beechcraft. The FBI flies Cessnas. There is a lot to be said for hiding in plain sight.

Back to the GPS spoofing, you have to wonder how they can get the signal strength of the various birds to match reality. I wonder if using multiple directional antennas rather than one helix would allow a GPS to determine if the signals are arriving from multiple sources?



 



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