McQ RANGER(R) is a revolutionary ground surveillance sensor. It provides detection and classification of personnel, ground vehicles, boats, and aircraft. McQ RANGER uses the most advanced seismic, acoustic, and magnetic sensor processing to deliver accurate and timely surveillance information. Data from McQ RANGERs can cue cameras, radar systems, and other high fidelity monitoring devices to create a virtual fence with multiple layers of sensors and detection modes. McQ RANGER is ideal for border monitoring, VIP and critical infrastructure protection, law enforcement and military surveillance applications.