Lockheed SP-2H, EC-121 Warning Star and C-123 Provider aircraft lined up at an ai...HD Stock Footage
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USAF EC-121 Warning Star
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Lockheed EC 121 Warning 1
The Lockheed EC-121 Warning Star is an American Airborne early warning and control radar surveillance aircraft. Used from the 1950s by the United States Navy and United States Air Force.