RQ-4 Global Hawks are large drones with an enormous wing span. RQ-4s are high-altitude, long-endurance unmanned aircraft with sensors that provide intelligence, surveillance, and reconnaissance worldwide. Global Hawks complement manned and space reconnaissance systems by providing near-real-time data.

The RQ-4s below include one USAF photo and three photos of a mockup RQ-4 on display at the 2007 Nellis Air Show, Aviation Nation 2007.

Note: All distances, elevations, and other facts are approximate.
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