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MI4 was a department of the British Directorate of Military Intelligence, Section 4, part of the War Office. It was responsible for aerial reconnaissance and interpretation. It developed into the JARIC intelligence agency. The present day successor agency to MI4 is the Defence Intelligence Fusion Centre.[ citation needed ]
MI4 was the codename of an organization that evolved rapidly during and after World War II, including several changes of name. The Photographic Development Unit (PDU) of 1940 became the Photographic Interpretation Unit (PIU) later the same year. The following year it became the Central Interpretation Unit (CIU) and in 1947 became the Joint Air Photographic Intelligence Centre UK (JAPIC (UK)).
The role of Aerial Reconnaissance and the codename MI4 were thus subsumed into JAPIC (UK), which continues to the present day, following one further change of name in 1953, as the Joint Air Reconnaissance Intelligence Centre (JARIC). Its designation as MI4 officially ceased on 8 September 1947, and the title has not endured in common British usage, at least not in the obvious manner that both MI5 and MI6 (also officially defunct titles) have continued to be used colloquially for their respective successor agencies.[ citation needed ]
Imagery intelligence (IMINT), pronounced as either as Im-Int or I-Mint, is an intelligence gathering discipline wherein imagery is analyzed to identify information of intelligence value. Imagery used for defense intelligence purposes is generally collected via satellite imagery or aerial photography.
Aerial photography is the taking of photographs from an aircraft or other airborne platforms. When taking motion pictures, it is also known as aerial videography.
Defence Intelligence (DI) is an organisation within the United Kingdom intelligence community which focuses on gathering and analysing military intelligence. It differs from the UK's intelligence agencies in that it is an integral part of a government department – the Ministry of Defence (MoD) – rather than a stand-alone organisation. The organisation employs a mixture of civilian and military staff and is funded within the UK's defence budget. The organisation was formerly known as the Defence Intelligence Staff (DIS), but changed its name in 2009.
RAF Brampton was a non-flying Royal Air Force installation near Huntingdon in Cambridgeshire, England. Formerly the home of RAF Support Command, it also became the home of several elements of Defence Equipment & Support (DE&S), which itself was a result of a merger between the Defence Logistics Organisation (DLO) and the Defence Procurement Agency (DPA), and provided a base for the Defence Security & Assurance Services and Defence Estates.
Royal Air Force Wyton or more simply RAF Wyton is a Royal Air Force station near St Ives, Cambridgeshire, England. The airfield is decommissioned and the station is now under the command of UK Strategic Command.
Intelligence services in the Royal Air Force are delivered by Officers of the Royal Air Force Intelligence Branch and Airmen from the Intelligence Analyst Trade and Intelligence Analyst (Voice) Trade. The specialisation has around 1,200 personnel of all ranks posted to operational air stations, HQs and other establishments of the British Armed Forces, both in the United Kingdom and overseas.
RAF Medmenham is a former Royal Air Force station based at Danesfield House near Medmenham, in Buckinghamshire, England. Activities there specialised in photographic intelligence, and it was once the home of the RAF Intelligence Branch. During the Second World War, RAF Medmenham was the main interpretation centre for photographic reconnaissance operations in the European and Mediterranean theatres.
The 67th Cyberspace Operations Group is a unit of the 67th Cyberspace Wing. Headquartered on Kelly Field Annex's Security Hill, the group is an Air Force information operations unit.
Aerial reconnaissance is reconnaissance for a military or strategic purpose that is conducted using reconnaissance aircraft. The role of reconnaissance can fulfil a variety of requirements including artillery spotting, the collection of imagery intelligence, and the observation of enemy maneuvers.
The United States Air Force's 497th Intelligence, Surveillance and Reconnaissance Group is an intelligence unit located at Joint Base Langley–Eustis, Virginia.
The United States Air Force's 373d Intelligence, Surveillance and Reconnaissance Group is a Twenty-Fifth Air Force unit located at Joint Base Elmendorf-Richardson, Alaska.
No. 1 Photographic Reconnaissance Unit was a flying unit of the Royal Air Force, first formed in 1940.
Group Captain Frederick Charles Victor Laws, was an officer in the Royal Air Force, an aerial surveyor, and the founder and most prominent pioneer of British aerial reconnaissance.
A transformational growth in aerial reconnaissance occurred in the years 1939–45, especially in Britain and then in the United States. It was an expansion determined mostly by trial and error, represented mostly by new tactics, new procedures, and new technology, though rarely by specialized aircraft types. The mission type branched out into many sub-types, including new electronic forms of reconnaissance. In sharp contrast with the case during the pre-war years, by 1945 air reconnaissance was widely recognized as a vital, indispensable component of air power.
The Defence Intelligence Fusion Centre (DIFC) is based at RAF Wyton in Cambridgeshire. Largely created from the staff of the National Imagery Exploitation Centre and then known for several years as the Defence Geospatial Intelligence Fusion Centre, it can trace its history back to clandestine reconnaissance operations at the beginning of the Second World War by Sydney Cotton on behalf of MI6 and then MI4, and the formation of the Allied Central Interpretation Unit at RAF Medmenham.
The Government of the United Kingdom maintains several intelligence agencies that deal with secret intelligence. These agencies are responsible for collecting, analysing and exploiting foreign and domestic intelligence, providing military intelligence, and performing espionage and counter-espionage. Their intelligence assessments contribute to the conduct of the foreign relations of the United Kingdom, maintaining the national security of the United Kingdom, military planning, public safety, and law enforcement in the United Kingdom. The four main agencies are the Secret Intelligence Service, the Security Service (MI5), the Government Communications Headquarters (GCHQ) and Defence Intelligence (DI). The agencies are organised under three government departments, the Foreign Office, the Home Office and the Ministry of Defence.
The Defence School of Photography (DSoP) is a training centre for all photographers drawn from the three arms of the British Military and the Civil Service. The School has been located at RAF Cosford in Shropshire, England since 1963 and in its own purpose built building at Cosford since 1965. The school has gone through several iterations being firstly a Royal Flying Corps school, then a Royal Air Force School, then a Joint school before becoming the DSoP in 2003.
5 Military Intelligence Battalion is an Intelligence Corps Army Reserve unit in the British Army. It is based in Scotland, with sub-units in Edinburgh, Gateshead and Leeds and detachments in Glasgow and Chesterfield. It is partnered with 1 Military Intelligence Battalion, a Regular Army unit based in Catterick Garrison, North Yorkshire.
The National Collection of Aerial Photography is a photographic archive in Edinburgh, Scotland, containing over 30 million aerial photographs of worldwide historic events and places. From 2008–2015 it was part of the Royal Commission on the Ancient and Historical Monuments of Scotland and since then it has been a sub-brand of Historic Environment Scotland. Many of the aerial reconnaissance photographs were taken during the Second World War and the Cold War, and were declassified and released by the Ministry of Defence. The collection also contains over 1.8 million aerial survey photographs of Scotland, during and in the years after the Second World War, as well as post-war Ordnance Survey, over 4 million photogrammetric images, and over 10 million aerial survey images of international sites as part of The Aerial Reconnaissance Archives (TARA). The collection contains both military declassified and non-military aerial photographs from over a dozen different national and international organisations.
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