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MI4
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. History 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 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
JARIC
The Defence Intelligence Fusion Centre (DIFC) is based at RAF Wyton in Cambridgeshire. Largely created from the staff of the National Imagery Exploitation Centre (formerly known as the Joint Air Reconnaissance Intelligence Centre (JARIC)) 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 (sister to Bletchley Park). Today, DIFC's role has grown beyond just imagery intelligence. Part of the Joint Forces Intelligence Group (JFIG) within Defence Intelligence, DIFC's primary role is to support Defence planning, current operations and the intelligence assessment process. DIFC still provides specialist imagery intelligence, but also conducts multi-disciplinary intelligence fusion for the armed forces and other UK Gov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Defence Intelligence Fusion Centre
The Defence Intelligence Fusion Centre (DIFC) is based at RAF Wyton in Cambridgeshire. Largely created from the staff of the National Imagery Exploitation Centre (formerly known as the Joint Air Reconnaissance Intelligence Centre (JARIC)) 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 (sister to Bletchley Park). Today, DIFC's role has grown beyond just imagery intelligence. Part of the Joint Forces Intelligence Group (JFIG) within Defence Intelligence, DIFC's primary role is to support Defence planning, current operations and the intelligence assessment process. DIFC still provides specialist imagery intelligence, but also conducts multi-disciplinary intelligence fusion for the armed forces and other UK G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RAF Intelligence
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. History RAF Intelligence Branch established in the Second World War Personnel have been employed in intelligence duties since the formation of the RAF in 1918. But the first dedicated RAF Intelligence Branch was established in late 1939 following the outbreak of the Second World War on 3 September. This model was also adopted by other Commonwealth nations. The new Intelligence Branch was initially called the General Duties (Admin) Branch but later renamed the Administrative and Special Duties Branch (for Intelligence duties). At the time, officers of the Intelligence Branch performed the d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Directorate Of Military Intelligence (United Kingdom)
The Directorate of Military Intelligence (DMI) was a department of the United Kingdom of Great Britain and Ireland, British War Office. Over its lifetime the Directorate underwent a number of organisational changes, absorbing and shedding sections over time. History The first instance of an organisation which would later become the DMI was the Department of Topography & Statistics, formed by Major Thomas Best Jervis, late of the Bombay Engineer Corps, in 1854 in the early stages of the Crimean War. In 1873 the Intelligence Branch was created within the Quartermaster General's Department with an initial staff of seven officers. Initially the Intelligence Branch was solely concerned with collecting intelligence, but under the leadership of Henry Brackenbury, a protege of influential Adjutant-General Garnet Wolseley, 1st Viscount Wolseley, Lord Wolseley, it was increasingly concerned with planning. However despite these steps towards a nascent general staff, the Intelligence ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spitfire Mk11 Pl965 Arp
The Supermarine Spitfire is a British single-seat fighter aircraft used by the Royal Air Force and other Allies of World War II, Allied countries before, during, and after World War II. Many variants of the Spitfire were built, from the Mk 1 to the Rolls-Royce Griffon engined Mk 24 using several wing configurations and guns. It was the only British fighter produced continuously throughout the war. The Spitfire remains popular among enthusiasts; around List of surviving Supermarine Spitfires, 70 remain airworthy, and many more are static exhibits in aviation museums throughout the world. The Spitfire was designed as a short-range, high-performance interceptor aircraft by R. J. Mitchell, chief designer at Supermarine Aviation Works, which operated as a subsidiary of Vickers-Armstrong from 1928. Mitchell developed the Spitfire's distinctive elliptical wing with innovative sunken rivets (designed by Beverley Shenstone) to have the thinnest possible cross-section, achieving a poten ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
War Office In World War II
War is an intense armed conflict between states, governments, societies, or paramilitary groups such as mercenaries, insurgents, and militias. It is generally characterized by extreme violence, destruction, and mortality, using regular or irregular military forces. Warfare refers to the common activities and characteristics of types of war, or of wars in general. Total war is warfare that is not restricted to purely legitimate military targets, and can result in massive civilian or other non-combatant suffering and casualties. While some war studies scholars consider war a universal and ancestral aspect of human nature, others argue it is a result of specific socio-cultural, economic or ecological circumstances. Etymology The English word ''war'' derives from the 11th-century Old English words ''wyrre'' and ''werre'', from Old French ''werre'' (also ''guerre'' as in modern French), in turn from the Frankish *''werra'', ultimately deriving from the Proto-Germanic *'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Military Units And Formations Disestablished In 1947
A military, also known collectively as armed forces, is a heavily armed, highly organized force primarily intended for warfare. It is typically authorized and maintained by a sovereign state, with its members identifiable by their distinct military uniform. It may consist of one or more military branches such as an army, navy, air force, space force, marines, or coast guard. The main task of the military is usually defined as defence of the state and its interests against external armed threats. In broad usage, the terms ''armed forces'' and ''military'' are often treated as synonymous, although in technical usage a distinction is sometimes made in which a country's armed forces may include both its military and other paramilitary forces. There are various forms of irregular military forces, not belonging to a recognized state; though they share many attributes with regular military forces, they are less often referred to as simply ''military''. A nation's military ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Military Units And Formations Established In 1940
A military, also known collectively as armed forces, is a heavily armed, highly organized force primarily intended for warfare. It is typically authorized and maintained by a sovereign state, with its members identifiable by their distinct military uniform. It may consist of one or more military branches such as an army, navy, air force, space force, marines, or coast guard. The main task of the military is usually defined as defence of the state and its interests against external armed threats. In broad usage, the terms ''armed forces'' and ''military'' are often treated as synonymous, although in technical usage a distinction is sometimes made in which a country's armed forces may include both its military and other paramilitary forces. There are various forms of irregular military forces, not belonging to a recognized state; though they share many attributes with regular military forces, they are less often referred to as simply ''military''. A nation's military may ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Military Communications Of The United Kingdom
The British Armed Forces operates a wide range of communications and information systems. Some of these are specialised military systems, while others are procured off-the-shelf. They fall into three main categories: satellite ground terminals, terrestrial trunk communications systems, and combat net radio systems. Every part of the Army and the uses combat net radio, but only the Royal Corps of Signals and the Royal Air Force operates trunk systems and multi-channel satellite communications. Satellite ground terminals Satellite ground terminals play an important part in modern military communications, in view of their high bandwidth and their independence of local communications infrastructure. In-service systems TSC 503 The TSC is a transportable compact multi-role satellite bridging system manufactured by SELEX Communications. It can be deployed in two forms: the first is a rapid deployable terminal with 2MB/s capability that can be on-air in 30 minutes with a two-man crew ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
1940 Establishments In The United Kingdom
Year 194 ( CXCIV) was a common year starting on Tuesday (link will display the full calendar) of the Julian calendar. At the time, it was known as the Year of the Consulship of Septimius and Septimius (or, less frequently, year 947 ''Ab urbe condita''). The denomination 194 for this year has been used since the early medieval period, when the Anno Domini calendar era became the prevalent method in Europe for naming years. Events By place Roman Empire * Emperor Septimius Severus and Decimus Clodius Septimius Albinus Caesar become Roman Consuls. * Battle of Issus: Septimius Severus marches with his army (12 legions) to Cilicia, and defeats Pescennius Niger, Roman governor of Syria. Pescennius retreats to Antioch, and is executed by Severus' troops. * Septimius Severus besieges Byzantium (194–196); the city walls suffer extensive damage. Asia * Battle of Yan Province: Warlords Cao Cao and Lü Bu fight for control over Yan Province; the battle lasts for over 100 days ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Defunct United Kingdom Intelligence Agencies
{{Disambiguation ...
Defunct (no longer in use or active) may refer to: * ''Defunct'' (video game), 2014 * Zombie process or defunct process, in Unix-like operating systems See also * * :Former entities * End-of-life product * Obsolescence Obsolescence is the state of being which occurs when an object, service, or practice is no longer maintained or required even though it may still be in good working order. It usually happens when something that is more efficient or less risky r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Collection Of Aerial Photography
The National Collection of Aerial Photography is a photographic archive in Edinburgh, Scotland, containing 26 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 photographs of Scotland, during and in the years after the Second World War, as well as post-war Ordnance Survey, and over 10 million 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. NCAP’s historical aerial photography is pri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
