In a hypothetical revolution who would secure the resistances comms?
Carrying a GPS tracker wouldn't be the smartest thing to do, wouldn't we need someone like Europe or Canada who control their own satellites to assist?
NVIS is hard to locate without flyovers. It bounces the signal of the ionosphere kind of like a water hose shooting water straight up . Transmit and reposition. Range is up to 800km's .
Alt flood of meshtastic nodes, without GPS data provide encrypted rebroadcast capability.