Northro
p Grumman has completed fuselage and empennage strength tests on its next generation Global Hawk unmanned aerial vehicle, exceeding Air Force strength and safety requirements. Each of three successive tests of the Block 20 RQ-4 Global Hawk surpassed USAF requirements by about 20 percent, according to a company statement. Northrop also announced Tuesday that it had completed the first flight for the Block 20 last month. The AF-8 vehicle flew from the Northrop facility at Palmdale, Calif., to Edwards AFB, Calif.
A U.S. Air Force MQ-9 suffered an engine failure flying over Africa in May 2023, forcing the drone’s pilot to down it in the ocean where it was not recovered, according to a new Air Force report. The cost of the mishap was more than $21 million.