GPS Satellite Question

[River Song]

S13
Interesting analysis but as others have pointed out, your GPS instrument
does not transmit. It only receives coordinates - it isn't nor can it be monitored.

Even smartphones which may have GPS included doesnt transmit its location by this method
but does it using the cellphone part of it. And it the case of a SHTF situation, the policy is NOT to close it down, but to restrict access to those with upwards of class 12 sim cards.

Tally-ho