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 (USN) and United States Air Force (USAF).

EC-121预警星预警机 （英语： Warning Star）是由 洛克希德L-1049超级星座式 客机改装的美国第一代空中预警机。 其接替了海军由 TBF复仇者式轰炸机 改装的空中预警机TBM-3W 。 在美国空军昵称“"Connie" (源自民用版的星座“Constellation”），1978年退役。 美国海军最初命名为WV-1 (PO-1W), WV-2, 与WV-3，绰号“Willie Victor”。 1982年从美国海军退役。 1949年美国海军获得两架 洛克希德L-749星座式 （英语：Lockheed L-749 Constellation），在机身之上与之下的大 …

The Lockheed EC-121 Warning Star was a United States Navy and United States Air Force Airborne early warning and control radar surveillance aircraft. A military version of the Lockheed L-1049 Super Constellation, it was designed to serve as an airborne early warning system to supplement the Distant Early Warning Line, using two large radomes, a ...

EC-121預警星預警機（英語： Warning Star ）是由洛克希德L-1049超級星座式客機改裝的美國第一代空中預警機。 其接替了海軍由 TBF復仇者式轟炸機 改裝的空中預警機TBM-3W 。

2018年5月5日 · 18 September 1962 - redesignated EC-121K from WV-2. December 1962 - withdrawn from storage, converted to NC-121K, transferred to OASU, NAS Patuxent River 4, MD as JB-924, named "El Coyote" (the 'wolf'). See page 15 of the Aug 1964 Naval Avaition News.

The Lockheed EC-121 Warning Star was a United States Navy and United States Air Force Airborne early warning and control radar surveillance aircraft. A military version of the Lockheed L-1049 Super Constellation, it was designed to serve as an airborne early warning system to supplement the Distant Early Warning Line, using two large radomes, a ...

The Lockheed EC-121 Warning Star was an Airborne early warning and control radar surveillance aircraft in service with the United States Navy and the United States Air Force in the 1950s. Table of Contents

During the Cold War WV/EC-121 aircraft “flew the barrier,” guarding the approaches to the United States against possible intrusions by Soviet bombers. The paint scheme of the museum’s display...

The Lockheed EC-121 Warning Star was a United States Navy and United States Air Force airborne early warning radar surveillance aircraft.

It was assigned to the Naval Missile Range Point Mugu from Aug'61, redesignated to EC-121K in Oct'62. The aircraft was retired to AMARC in Mar'78. On 8 April 1983, it was ferried to McClellan for display at the Aviation Museum. The interior restored as USAF AEW EC-121 for September 1990 reunion of 552 AEW Wg veterans.