No. 5 Group RAF effective squadrons of Bomber Command, personified by No 617 Squadron the "Dambusters", formed from 5 Group aircrew in March 1943. Most of the group's main airfields were around Lincoln, including RAF Scampton. By the end of the war the group had grown to 15 squadrons. The group was noted for its high accuracy bombing, being involved the sinking of the "Tirpitz" in November 1944 and the shattering of the strategic Bielefeld railway viaduct in March 1945. The Group introduced new weapons operationally, including Barnes Wallis's "bouncing" and his Tallboy and Grand Slam "earthquake" bombs. The group was disbanded on 15
RAF Catterick simulate search and rescue scenarios. It also had a burning area where ex service aircraft were covered in fuel and set alight including in 1983 a complete Avro Vulcan Bomber. There were also a number of retired airframes used for practice rescues and deployments. The Fire Fighting & Rescue squadron moved to RAF Manston in 1989. The RAF station closed on 30 June 1994 with the RAF Regiment depot moving to RAF Honington. The site was then transferred to the British Army to become Marne Barracks is part of the Catterick Garrison complex. A number of establishments exist on the