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 Wyton the club, and the inclusion of non-RAF members, led to the club expanding to the corner of one of the large hangars. In the mid-1990s the two stations of RAF Wyton and RAF Brampton amalgamated to become RAF Brampton/Wyton. In 2001 RAF Henlow joined RAF Brampton Wyton making the tri site of RAF Brampton Wyton Henlow. At the time it was the largest Station in terms of both geography and number of personnel in the RAF. The 2010 Strategic Defence and Security Review announced the formation of Joint Forces Command (JFC), and on 2 April 2012, the RAF Brampton Wyton