Increased Flight Hours And Aircraft Availability Provide Commanders With More ISR Assets
The U.S. Air Force RQ-4 Global Hawk and other variants of Northrop Grumman Corporation's High Altitude Long Endurance (HALE) Unmanned Aircraft System (UAS) series continued to prove their value to U.S. government agencies by flying more intelligence, surveillance and reconnaissance (ISR) mission hours in one week than ever before.