First flew as G-ASJC in 1964. Delivered to British United Airways in 1965 who merged into Caledonian/BUA in 1970. To the Royal Aircraft Establishment as XX105 in 1971 and used for blind landing testing. Renamed Defence Research Agency in 1991 and Qinetiq in 2001. Withdrawn from use at Boscombe Down in 2003 and scrapped in 2010.