GNSS Drone Spoofer

GNSS drone spoofers are electronic countermeasure systems used in counter-UAS (C-UAS) operations to neutralize hostile or unauthorized drones through navigation deception rather than physical destruction or RF jamming. These systems work by transmitting counterfeit satellite navigation signals — replicating GPS, GLONASS, Galileo, and BeiDou constellations — at power levels sufficient to override the genuine signals received by a drone’s onboard GNSS receiver. Once the drone accepts the false positional data, the operator can force it to land, redirect it to a designated safe zone, or trigger a return-to-home sequence to a spoofed coordinate.

GNSS spoofing addresses a specific gap in standard C-UAS toolkits: autonomous drones operating on pre-programmed waypoints without active RF communication links between drone and ground control station are immune to conventional signal jammers. Spoofers defeat these platforms by corrupting the navigation logic the drone relies on to execute its mission. Available systems range from portable module-based units supporting 4 RF output channels with 80dB power adjustment range and cold-start readiness in under 60 seconds, to fixed infrastructure installations covering ranges of 500 meters to 10 kilometers with multi-constellation manipulation and real-time signal synthesis.

Operational modes across available platforms include forced landing, directional guidance to predefined coordinates, no-fly zone enforcement, and crash mode. Fixed installations can be networked with radar and RF detection sensors for cued spoofing activation, reducing unintended interference with nearby legitimate navigation infrastructure.

These systems are applicable to Pakistan’s sensitive airspace protection requirements around military installations, government facilities, nuclear sites, VIP movement corridors, and critical infrastructure in Islamabad, Rawalpindi, Karachi, and along Pakistan’s western borders.

Tactical Supply Pakistan supplies GNSS drone spoofers for counter-UAS airspace protection, no-fly zone enforcement, and critical facility defense procurement across Pakistan.