Back in the early days of Airborne Early Warning and Control aircraft (AEW&C) they would have massive radar domes and sensors fitted above or below the fuselage such as the Lockheed EC-121 Warning Star (1952-1984 in US service), Grumman E-1 Tracer (1958-1977 US Navy) and Fairey Gannet AEW.3 (1959-1978 Royal Navy). The latter two types operated off aircraft… Read More Boeing 737 AEW&C