GPS Satellite Question

[Lightspeed]

I remember reading an article about UK military being able to shut down / corrupt GPS signals received in specific geographic areas. In particular I remember an advanced notice of interruption to GPS services around a south coast military establishment.

So, if I remember correctly(?), yes, the military can disable / corrupt GPS data received on civilian equipment.

I cannot find a link to the article but this one is close in cntent and describes shut down of parts of the country:

http://www.equipmentworld.com/gps-shutdo...umstances/