UAV - US Army får oppdatert Grey Eagle

Improved Gray Eagle Completes Initial Flight Test

Posted on July 29, 2013 by The Editor

General Atomics Aeronautical Systems, Inc. has announced the successful first flight of the U.S. Army’s Improved Gray Eagle (IGE), a next-generation derivative of the combat-proven Block 1 Gray Eagle Unmanned Aircraft System (UAS) that has accumulated over 70,000 flight hours since 2008. The flight occurred today at the company’s El Mirage Flight Operations Facility in Palmdale, California.

“Improved Gray Eagle will provide a game-changing capability, adding more endurance, more payload carriage, with increased reliability for our Army customer”, said Frank W. Pace, President, Aircraft Systems Group, GA-ASI. “The first flight of this aircraft ushers in a new era in unmanned aviation, building upon the successes of its predecessor and providing unmatched, life-saving support for our troops abroad.”

IGE is a capability enhancement over the Block 1 Gray Eagle configuration and was designed for increased endurance, with 23 additional hours for reconnaissance missions. The aircraft’s payload capacity features 50-plus percent more payload carriage than Gray Eagle, while also offering 50 percent more fuel capacity via its deep belly fuselage. An upgraded centerline hardpoint supports integration of a 500 pound optional external fuel tank or 360 degree sensor payload–over twice the capability of the current Gray Eagle. Lastly, IGE’s additional space, combined with an improved Heavy Fuel Engine (HFE), provides growth capability for an improved airworthiness design, with the potential of incorporating lightning protection, damage tolerance, and Traffic Collision Avoidance System (TCAS) features.

The innovative and technologically sophisticated Gray Eagle aircraft performs long-endurance surveillance, communications relay, and weapons delivery missions with double the weapons capacity of the combat-proven Predator®. Featuring a HFE for increased supportability in the field, the aircraft is also equipped with triple redundant avionics, redundant flight controls/ surfaces, and Electro-optical/Infrared (EO/IR) and Synthetic Aperture Radar (SAR) payloads. Gray Eagle is currently operational and anticipates a full-rate production decision in June.

Photo: Block 1 Gray Eagle