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Edwards Air Force Base Integrated Delivery System Civilian Support Agencies

Demonstration of how the Auto GCAS works

The Automatic Ground Collision Avoidance System is designed to prevent Controlled Flight Into Terrain mishaps by executing an automatic recovery maneuver when terrain impact is imminent. The system predicts CFIT conditions by means of a continuous comparison between a trajectory prediction and a terrain profile that is generated from onboard terrain elevation data. At the instant the predicted trajectory touches the terrain profile; the automatic recovery is executed by the Auto GCAS autopilot. The automatic recovery consists of an abrupt roll-to-upright and a nominal 5-g pull until terrain clearance is assured. The Auto GCAS recovery maneuver can be terminated at any time by the pilot. (U.S. Air Force graphic by Jet Fabara)

Air Force Test Center Safety

Air Force Test Center Safety, Edwards Air Force Base, Calif.

412th Mission Support Group

412th Mission Support Group, Edwards Air Force Base, Calif.

412th Medical Group

412th Medical Group, Edwards Air Force Base, Calif.

Edwards aircrew take virtual jump into parachute training

Graphic representation of what an aircrew member will see when operating the new Parasim virtual reality parachute simulator during hanging harness training. (U.S. Air Force graphic by Jet Fabara)

412th Operations Support Squadron

(U.S. Air Force graphic by Jet Fabara)

412th Test Engineering Group

412th Test Engineering Group, Edwards Air Force Base, Calif.

412th Test Wing

412th Test Wing, Edwards Air Force Base. CA

412th Operations Group

412th Operations Group, Edwards Air Force Base, Calif.

Official Photo Soon

Official Photo Soon

United States Marine Corps

United States Marine Corps, Department of the Navy

United States Air Force Wings

United States Air Force Wings

United States Department of Defense

United States Department of Defense

United States Department of the Navy

United States Department of the Navy

Air Force Operational Test and Evaluation Center

Air Force Operational Test and Evaluation Center, Kirtland Air Force Base, N.M.

Air Force Materiel Command

Air Force Materiel Command, Wright-Patterson Air Force Base, OH

771st Test Squadron

771st Test Squadron, Edwards Air Force Base, Calif.

445th Flight Test Squadron, Edwards Air Force Base, Calif.

445th Flight Test Squadron, Edwards Air Force Base, Calif.

412th Logistics Test Squadron

412th Logistics Test Squadron, Edwards Air Force Base, Calif.

412th Flight Test Squadron

412th Flight Test Squadron, Edwards Air Force Base, Calif.

461st Flight Test Squadron logo

461st Flight Test Squadron patch

452nd Flight Test Squadron logo

452nd Flight Test Squadron patch