The first RQ-4 Global Hawk outfitted with the battlefield airborne command node (BACN) to serve as an aerial communications relay platform makes its maiden flight, flying from Northrop Grumman’s Palmdale, Calif., facility to Edwards AFB, Calif.
The Air Force awarded a $13.08 billion contract to the Sierra Nevada Corporation on April 26 for its Survivable Airborne Operations Center aircraft, the successor to the service’s E-4B “Doomsday” plane. Like the E-4B, officially called the National Airborne Operations Center, the SAOC will be meant to withstand a nuclear attack and keep…