Northrop Grumman Unmanned Portfolio Achieves 100,000 Flight Hours Over Last 15 Years

Northrop Grumman's portfolio of high-altitude long-endurance (HALE) unmanned aircraft systems (UAS) have achieved 100,000 flight hours - more than 88 percent of which were logged by the U.S. Air Force Global Hawk. The remaining hours were flown by the NASA Global Hawks, the German EURO HAWK, and the U.S. Navy's Broad Area Maritime Surveillance Demonstrator and, more recently, Triton UAS.

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