Ministry of Defence Chicksands, or more simply MOD Chicksands, is a tri-service
British Armed Forces
The British Armed Forces are the unified military, military forces responsible for the defence of the United Kingdom, its British Overseas Territories, Overseas Territories and the Crown Dependencies. They also promote the UK's wider interests ...
facility in
Bedfordshire
Bedfordshire (; abbreviated ''Beds'') is a Ceremonial County, ceremonial county in the East of England. It is bordered by Northamptonshire to the north, Cambridgeshire to the north-east, Hertfordshire to the south and the south-east, and Buckin ...
, approximately north of
London
London is the Capital city, capital and List of urban areas in the United Kingdom, largest city of both England and the United Kingdom, with a population of in . London metropolitan area, Its wider metropolitan area is the largest in Wester ...
. It is named after
Chicksands Priory, a 12th-century
Gilbertine monastery
A monastery is a building or complex of buildings comprising the domestic quarters and workplaces of Monasticism, monastics, monks or nuns, whether living in Cenobitic monasticism, communities or alone (hermits). A monastery generally includes a ...
located within the perimeter of the camp.
The site was formerly RAF Chicksands, which closed in 1997, handing over control of the site to the British Army. Today, the Defence Intelligence Training Group (DITG) is based at MOD Chicksands, and is the Headquarters of the
Intelligence Corps.
The base will close and be disposed of in 2030.
Site history
RAF Chicksands
The
Crown Commissioners bought the Chicksands estate on 15 April 1936, later renting it to Gerald Bagshawe, who lived there until it was requisitioned by the
Royal Navy
The Royal Navy (RN) is the naval warfare force of the United Kingdom. It is a component of His Majesty's Naval Service, and its officers hold their commissions from the King of the United Kingdom, King. Although warships were used by Kingdom ...
. After nine months the RAF took over operations and established a
signal intelligence collection (SIGINT) unit there, known as a
Y Station.
The site operated as a SIGINT collection site throughout the Second World War, intercepting
German traffic and passing the resulting material to the
Government Code and Cypher School
The Government Code and Cypher School (GC&CS) was a British signals intelligence agency set up in 1919. During the First World War, the British Army and Royal Navy had separate signals intelligence agencies, MI1b and NID25 (initially known as R ...
at
Bletchley Park
Bletchley Park is an English country house and Bletchley Park estate, estate in Bletchley, Milton Keynes (Buckinghamshire), that became the principal centre of Allies of World War II, Allied World War II cryptography, code-breaking during the S ...
, where ciphers and codes of several
Axis
An axis (: axes) may refer to:
Mathematics
*A specific line (often a directed line) that plays an important role in some contexts. In particular:
** Coordinate axis of a coordinate system
*** ''x''-axis, ''y''-axis, ''z''-axis, common names ...
countries were decrypted, most importantly the ciphers generated by the German
Enigma and
Lorenz
Lorenz is an originally German name derived from the Roman surname Laurentius, which means "from Laurentum".
Given name
People with the given name Lorenz include:
* Prince Lorenz of Belgium (born 1955), member of the Belgian royal family by h ...
machines.
United States Air Force Europe
In 1950 the site was subleased to the
United States Air Force
The United States Air Force (USAF) is the Air force, air service branch of the United States Department of Defense. It is one of the six United States Armed Forces and one of the eight uniformed services of the United States. Tracing its ori ...
serving as the base of the 6940th Radio Squadron, responsible for continued communications and SIGINT operation through the
Cold War
The Cold War was a period of global Geopolitics, geopolitical rivalry between the United States (US) and the Soviet Union (USSR) and their respective allies, the capitalist Western Bloc and communist Eastern Bloc, which lasted from 1947 unt ...
. The RAF continued to act as a host unit for the resident USAF units, including over time the 6950th United States Air Force Security Squadron, later becoming the 6950th Electronic Security Group and the 7274th Air Base Group.
In 1962, a diameter
AN/FLR-9 ''
Wullenweber''
antenna array was constructed at Chicksands to form part of the ''Iron Horse''
HF direction finding
Direction finding (DF), radio direction finding (RDF), or radiogoniometry is the use of radio waves to determine the direction to a radio source. The source may be a cooperating radio transmitter or may be an inadvertent source, a naturall ...
network. This antenna array, dubbed the ''Elephant Cage'', was dismantled in 1996 when the USAF withdrew from the site, handing it back to the
British Armed Forces
The British Armed Forces are the unified military, military forces responsible for the defence of the United Kingdom, its British Overseas Territories, Overseas Territories and the Crown Dependencies. They also promote the UK's wider interests ...
.

During an air demonstration on 7 July 1979, Colonel Thomas Thompson piloting a
Fairchild Republic A-10 Thunderbolt II
The Fairchild Republic A-10 , also infamously known under the nickname , is a single-seat, twin-turbofan, straight-wing, subsonic attack aircraft developed by Fairchild Republic for the United States Air Force (USAF). In service since 19 ...
crashed approximately north of the site and was killed.
British Army control
In 1997, the Intelligence Corps assumed responsibility for the site, moving the Corps Headquarters from
Templer Barracks,
Ashford, Kent
Ashford is a town in the Borough of Ashford, Ashford district, in the county of Kent, England. It lies on the River Stour, Kent, River Great Stour at the southern or Escarpment, scarp edge of the North Downs, about by road southeast of centr ...
along with Intelligence Training.
Channel 4's Time Team
''Time Team'' is a British television programme that originally aired on Channel 4, Channel 4 from 16 January 1994 to 7 September 2014. It returned in 2022 on online platforms YouTube and Patreon. Created by television produce ...
visited the base in 2001 and excavated areas in front of and around the priory. One of the unusual finds was the remains of a 45-year old woman. The bones were studied and carbon-dated and almost four years after they were unearthed, the bones were re-buried by the military chaplain on the base in August 2005. The Time Team were unsure who the woman was, but they believed her to be a commoner rather than a member of the
Gilbertine Order.
In 2003, the Double Agent
Alfredo 'Freddie' Scappaticci (codenamed 'Stakeknife') was debriefed at the base when his cover was blown. Scappaticci had been working for the IRA but informing on them to the Ministry of Defence, who were said to have been paying him £80,000 a year.
In April 2004, the former US Elementary School site was sold off to
Mid-Bedfordshire Council to enable consolidation of two council offices in
Biggleswade
Biggleswade ( ) is a market town and civil parish in Central Bedfordshire in Bedfordshire, England. It lies on the River Ivel, 11 miles (18 km) south-east of Bedford. Its population was 16,551 in the 2011 United Kingdom census, This figur ...
and
Ampthill
Ampthill () is a town and civil parishes in England, civil parish in the Central Bedfordshire district of Bedfordshire, England. It lies between Bedford, Bedfordshire, Bedford and Luton. At the 2021 census it had a population of 8,825.
Histor ...
. The site was located at the extreme southern end of the base where it backs onto the crossroads on the
A507 road by
Campton village. The funds raised from this allowed the unit to build new accommodation blocks for officers and other ranks on the base.
Ministry of Defence use
The Defence College of Intelligence (DCI) is headquartered at Chicksands, and is responsible for delivering training in
military intelligence
Military intelligence is a military discipline that uses information collection and analysis List of intelligence gathering disciplines, approaches to provide guidance and direction to assist Commanding officer, commanders in decision making pr ...
to members of the
British Armed Forces
The British Armed Forces are the unified military, military forces responsible for the defence of the United Kingdom, its British Overseas Territories, Overseas Territories and the Crown Dependencies. They also promote the UK's wider interests ...
, police and other public sector staff as well as international partners. Training is delivered over three sites, Chicksands, the
Defence Centre for Languages and Culture, MOD Shrivenham and the
Defence School of Photography at
RAF Cosford.
DITG trains 5,000 students a year across all disciplines including the Defence Humint Unit and diaspora training sites such as the Defence School of Photography.
The
Military Intelligence Museum (formerly Intelligence Corps Museum) is located on site.
British Army
The Headquarters of the
Intelligence Corps is located on site. It is also where Phase 2 training for all Intelligence Corps personnel is undertaken.
The Royal Corps of Signals' Electronic Warfare Operators undertake a five-week aptitude course and a 17-week Communications Exploitation course at the Defence College of Intelligence,
Chicksands, as part of their 'Phase 2 Trade Training'.
Royal Navy
is a training unit of the
Royal Naval Reserve
The Royal Naval Reserve (RNR) is one of the two volunteer reserve forces of the Royal Navy in the United Kingdom. Together with the Royal Marines Reserve, they form the Maritime Reserve. The present RNR was formed by merging the original ...
which delivers intelligence-related operational capability.
See also
*
List of British Army installations
A list is a Set (mathematics), set of discrete items of information collected and set forth in some format for utility, entertainment, or other purposes. A list may be memorialized in any number of ways, including existing only in the mind of t ...
References
External links
Annual Report & Accounts, 31 March 2005
;Images
*
Priory Entrance Hallway{{DEFAULTSORT:Chicksands
Buildings and structures in Bedfordshire
Central Bedfordshire District
Education in Bedfordshire
Intelligence Corps (United Kingdom)
Installations of the Ministry of Defence (United Kingdom)
United Kingdom intelligence community