RAF Compton Basset was an RAF station Wiltshire, England, about 1 mile (1.6 km) east of the town of Calne. First opened as an RAF station in 1940 and used for radar training, it had no airfield. The site is often confused with RAF Yatesbury that was constructed partly within the parish of Compton Bassett in 1916. During the Second World War, RAF Yatesbury and RAF Compton Bassett were major Radio and Radar Training Schools, RAF Townsend a satellite landing ground and RAF Cherhill was No 27 Group Headquarters Technical Training Command.