Abstract: Directed toward universal commercial-airliner application as an air/ground-lifesaving function, this cost-effective retrofitable system enables airliner-pilots to conveniently actuate an inconspicuous AIRCIA™/enable-switch,—thereby instantly disabling onboard flight-commands to render the airliner's guidance-system irretrievably placed into total reliance upon its existing autopilot-system in RF-communication with encrypted remote ground/air-intercept personnel. Acting to virtually confound any criminal-attempt by a hijacker to commandeer an airliner, the airliner thus becomes flown only as directed by an authorized remote/flight-control station in cooperation with the airliner's remotely-reprogrammed onboard avionics-system, automatically vectoring the airliner to land safely via the existing avionics/autopilot-system at a designated airport.

Abstract: Directed toward universal commercial-airliner application as an air/ground-lifesaving function, this cost-effective retrofitable system enables airliner-pilots to conveniently actuate an inconspicuous AIRCIA™/enable-switch, -thereby instantly disabling onboard flight-commands to render the airliner's guidance-system irretrievably placed into total reliance upon its existing autopilot-system in RF-communication with encrypted remote ground/air-intercept personnel. Acting to virtually confound any criminal-attempt by a hijacker to commandeer an airliner, the airliner thus becomes flown only as directed by an authorized remote/flight-control station in cooperation with the airliner's remotely-reprogrammed onboard avionics-system, automatically vectoring the airliner to land safely via the existing avionics/autopilot-system at a designated airport.