The Lockheed EC-121 Warning Star is 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.
EC-121T Warning Star
Second PO-1W prototype at NAS Barbers Point 1952
Third production WV-2 in flight 1954
BARLANT WV-2 of VW-15 overflies USS Sellstrom off Newfoundland in 1957
The 552d Air Control Wing is an operational wing of the United States Air Force. It has been based at Tinker Air Force Base, Oklahoma, since July 1976, operating the Boeing E-3 Sentry. It includes the
E-3 Sentry refueling during Operation Enduring Freedom
552d AEWCW EC-121Ds at Korat RTAFB in 1968.
E-3 deployed in support of U.S. global operations