No. 617 Squadron RAF

From Wikipedia, the free encyclopedia

No. 617 Squadron RAF

Active	21 March 1943
Role	Strike/Attack
Garrison/HQ	RAF Lossiemouth
Equipment	Panavia Tornado
Motto	"Après moi le déluge" (After me, the flood)
Battle honours	Fortress Europe 1943-1945, The Dams, Biscay Ports 1944, France and Germany 1944-1945, Normandy 1944, Tirpitz, Channel and North Sea 1944-1945, German Ports 1945, Gulf 1991, Iraq 2003
Insignia
Identification symbol	Lightning striking a dam, with water flowing from the breach

No. 617 Squadron of the Royal Air Force is better known as the "Dambusters" squadron. It currently operates the Tornado GR4 from RAF Lossiemouth, Scotland.

1 History
2 Current Role
3 Previous aircraft operated
4 See also
5 Further reading

[edit] History

The squadron was formed at RAF Scampton during World War II - March 15, 1943 - with the purpose of attacking three major dams on the Ruhr in Germany: the Möhne, Eder and Sorpe. The plan was given the codename Operation Chastise and was carried out on 17 May 1943. The squadron had to develop the tactics to deploy Barnes Wallis's "Bouncing bomb".

The commander of 617 Squadron Wing Commander Guy Gibson was awarded the VC for his part in the raid. The Squadron's badge, approved by King George VI, depicts the bursting of a dam, in commemoration of Operation Chastise.

Later in 1943, Leonard Cheshire took over as CO of the Squadron from Gibson. Cheshire personally took part in the special target marking techniques required which went far beyond the precision delivered by the standard Pathfinder units - by the end he was marking the targets from a Mustang fighter. He was awarded the VC.

Throughout the rest of the war, the Squadron continued the specialist and precision bombing role, including the use of the enormous Tallboy and Grand Slam ground-penetrating 'earthquake' bombs. These often required particular care to organise and in some occasions losses were heavy, for example attacking the Dortmund-Ems Canal.

A particularly notable attack was the sinking of the German battleship Tirpitz. Tirpitz had been moved into a fjord in Northern Norway where she threatened the Arctic convoys and was too far north to be attacked by air from the UK. She had already been damaged by a Royal Navy midget submarine attack and a second attack from carrier born aircraft of the Fleet Air Arm. But both attacks had failed to sink her. The task was given to No. 9 and No.617 Squadrons who operating from a base in Russia attacked Tirpitz with Tallboy bombs which damaged her so extensively that she was forced to head south to Tromsø fjord to be repaired. This fjord was in range of bombers operating from Scotland. There in October from a base in Scotland she was attacked again. Finally on 12 November 1944, the two squadrons attacked Tirpitz and she capsized. All three RAF attacks on Tirpitz were led by Wing Commander JB "Willy" Tait, who had succeeded Wing Commander Cheshire as CO of No. 617 Squadron in July 1944.

The World War II exploits of the squadron, and Operation Chastise in particular, were described in The Dam Busters in both book and movie forms.

Since the end of World War II the Squadron has operated the Avro Vulcan (reforming at Scampton), and the Panavia Tornado GR1 and GR4.

[edit] Current Role

When the Squadron was reformed with the Tornado it was originally based at RAF Marham, but is now located at RAF Lossiemouth. 617 Sqn continued its pioneering heritage by becoming the first RAF squadron to fire the MBDA Storm Shadow cruise-missile during the 2003 invasion of Iraq. The RAF's first female fast jet pilot entered service with 617 Sqn in August 1994.