The RQ-4 Global Hawk is a high-altitude, long-endurance UAV designed for advanced surveillance and reconnaissance.> ...
The RQ-4 Global Hawk is a high-altitude, long-endurance unmanned aircraft system with an integrated sensor suite that provides intelligence, surveillance and reconnaissance, or ISR, capability ...
One of the most famous models is also one of the best: the Northrop Grumman RQ-4 Global Hawk. The Global Hawk is used as a high-altitude long-endurance (HALE) platform and can stay airborne at ...
FA's Tyler Rogoway got up close with the RQ-4, as it's officially known, and pointed out that despite its shortcomings relative to the U-2, the Global Hawk's importance is the "entirely new ...
Watch The RQ-4 Global Hawk: The Largest, Most Advanced, and Most Expensive UAV Ever Built on Interesting Engineering. Explore the latest in technology!