Lockheed EC-121 Warning Star
Aircraft model
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The Lockheed EC-121 Warning Star was an American airborne early warning and control radar surveillance aircraft operational in the 1950s in both the United States Navy and United States Air Force. Wikipedia
Engine type: Wright R-3350 Duplex-Cyclone
Wingspan: 126′ 0″
Top speed: 299 mph
Manufacturer: Lockheed Corporation
Developed from: L-749 Constellation; L-1049 Super Constellation; C-121 Constellation
First flight: 9 June 1949
Number built: 232