The Northrop Grumman RQ-4 Global Hawk is an unmanned aerial vehicle (UAV) designed for long-range, high-altitude surveillance missions. It is capable of flying at altitudes up to 65,000 feet for more than 34 hours at a time, providing
The Northrop Grumman RQ-4 Global Hawk is an unmanned aerial vehicle (UAV) designed for long-range, high-altitude surveillance missions. It is capable of flying at altitudes up to 65,000 feet for more than 34 hours at a time, providing