Military-grade GNSS Spoofers

A GNSS Spoofer is a device that broadcasts forged Global Navigation Satellite System (GNSS) signals with the intent to deceive a target receiver, causing it to compute an incorrect position, velocity, or time (PVT). Unlike a jammer, which simply overwhelms legitimate signals with noise to cause a loss of lock, a spoofer is a more sophisticated and insidious threat that provides a believable but false location to the receiver.