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Moonshine (electronics)
No. 515 Squadron RAF was a squadron of the Royal Air Force formed during the Second World War. It ushered in Electronic countermeasures (ECM) warfare, jamming enemy radar installations from October 1942 as the only such squadron in the RAF initially. Later in the war 515 Sqn was joined by other squadrons as part of No. 100 Group RAF. The squadron disbanded after VE day, when the need for such a specialised squadron had reduced. History Fighter Command The squadron was formed from Defiant Flight, also known as Special Duties Flight – an electronic countermeasuress unit equipped with the Boulton Paul Defiant Mk.II – at RAF Northolt on 1 October 1942, It moved to RAF Heston later that month. As part of No. 11 Group RAF, 11 Group, 515 Sqn performed radar jamming duties, using ''Moonshine (electronics), Moonshine'' and ''Mandrel (electronics), Mandrel'' equipment. From May 1943, 515 Sqn re-equipped with the Bristol Beaufighter, Bristol Beaufighter Mk.IIF. Bomber Command The s ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United Kingdom
The United Kingdom of Great Britain and Northern Ireland, commonly known as the United Kingdom (UK) or Britain, is a country in Europe, off the north-western coast of the continental mainland. It comprises England, Scotland, Wales and Northern Ireland. The United Kingdom includes the island of Great Britain, the north-eastern part of the island of Ireland, and many smaller islands within the British Isles. Northern Ireland shares a land border with the Republic of Ireland; otherwise, the United Kingdom is surrounded by the Atlantic Ocean, the North Sea, the English Channel, the Celtic Sea and the Irish Sea. The total area of the United Kingdom is , with an estimated 2020 population of more than 67 million people. The United Kingdom has evolved from a series of annexations, unions and separations of constituent countries over several hundred years. The Treaty of Union between the Kingdom of England (which included Wales, annexed in 1542) and the Kingdom of Scotland in 170 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RAF Little Snoring
Royal Air Force Little Snoring or more simply RAF Little Snoring is a former Royal Air Force station located north of the Norfolk village of Little Snoring. The airfield remains open for general aviation use as Little Snoring Airfield.Moyes 1976, p. 162. History The station opened in July 1943 and was built to be a satellite station and dispersal for RAF Foulsham which is south-east of Little Snoring. Just a month after the station became operational, the stations status changed when No 3 Bomber Group gave the station full status. After this the airfield was retained on a care and maintenance until an anti-aircraft co-operation unit on civilian contract operated from Little Snoring for several years during the 1950s. Spitfires were the main type used, but were replaced by Vampires before the unit was disbanded in 1958. ;Additional units * No. 2 Civilian Anti-Aircraft Co-operation Unit * No. 15 Heavy Glider Maintenance Section * No. 274 Maintenance Unit RAF Current use ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RAF Exeter
Exeter () is a city in Devon, South West England. It is situated on the River Exe, approximately northeast of Plymouth and southwest of Bristol. In Roman Britain, Exeter was established as the base of Legio II Augusta under the personal command of Vespasian. Exeter became a religious centre in the Middle Ages. Exeter Cathedral, founded in the mid 11th century, became Anglican in the 16th-century English Reformation. Exeter became an affluent centre for the wool trade, although by the First World War the city was in decline. After the Second World War, much of the city centre was rebuilt and is now a centre for education, business and tourism in Devon and Cornwall. It is home to two of the constituent campuses of the University of Exeter: Streatham and St Luke's. The administrative area of Exeter has the status of a non-metropolitan district under the administration of the County Council. It is the county town of Devon and home to the headquarters of Devon County Council. A p ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RAF Tangmere
RAF Tangmere was a Royal Air Force station located in Tangmere, England, famous for its role in the Battle of Britain, and one of several stations near Chichester, West Sussex. The famous Second World War aces Wing Commander Douglas Bader, and the then inexperienced Johnnie Johnson were stationed at Tangmere in 1941. History First World War The aerodrome was founded in 1917 for use by the Royal Flying Corps as a training base. In 1918 it was turned over to the Aviation Section, U.S. Signal Corps (USSC) as a training ground, and continued as such until the end of the Great War in November of that year, after which the airfield was mothballed. Inter-War Years In 1925 the station re-opened to serve the RAF's Fleet Air Arm, and went operational in 1926 with No. 43 Squadron equipped with biplane Gloster Gamecocks (there is a row of houses located near the museum entrance called Gamecock Terrace). As war threatened in the late 1930s, the fighter aircraft based at Tangmere beca ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
RAF West Malling
Royal Air Force West Malling or RAF West Malling is a former Royal Air Force station located south of West Malling, Kent and west of Maidstone, Kent, England. Originally used as a landing area during the First World War,RAF West Malling Memorial Group From memorial plinth Retrieved 11 July 2007 the site opened as a private landing ground and in 1930, then known as Kings Hill, home to the Maidstone School of Flying, before being renamed West Malling Airfield, and, in 1932, Maidstone Airport. During the 1930s many s and displays were held by aviators such as |
RAF Coltishall
Royal Air Force Coltishall, more commonly known as RAF Coltishall , is a former Royal Air Force station located North-North-East of Norwich, in the English county of Norfolk, East Anglia, which operated from 1938 to 2006. It was a fighter airfield in the Second World War and afterwards, a station for night fighters then ground attack aircraft until closure. After longstanding speculation, the future of the station was sealed once the Ministry of Defence announced that the Eurofighter Typhoon, a rolling replacement aircraft, displacing the ageing SEPECAT Jaguar, would not be posted there. The last of the Jaguar squadrons left on 1 April 2006 and the station finally closed, one month early and £10 million under budget, on 30 November 2006. The station motto was ''Aggressive in Defence''. The station badge was a stone tower surmounted by a mailed fist grasping three bird-bolts (blunt arrows), which symbolised a position of strength in defence of the homeland, indicative of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Middlesex
Middlesex (; abbreviation: Middx) is a Historic counties of England, historic county in South East England, southeast England. Its area is almost entirely within the wider urbanised area of London and mostly within the Ceremonial counties of England, ceremonial county of Greater London, with small sections in neighbouring ceremonial counties. Three rivers provide most of the county's boundaries; the River Thames, Thames in the south, the River Lea, Lea to the east and the River Colne, Hertfordshire, Colne to the west. A line of hills forms the northern boundary with Hertfordshire. Middlesex county's name derives from its origin as the Middle Saxons, Middle Saxon Province of the Anglo-Saxon England, Anglo-Saxon Kingdom of Essex, with the county of Middlesex subsequently formed from part of that territory in either the ninth or tenth century, and remaining an administrative unit until 1965. The county is the List of counties of England by area in 1831, second smallest, after Ru ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
De Havilland Mosquito
The de Havilland DH.98 Mosquito is a British twin-engined, shoulder-winged, multirole combat aircraft, introduced during the Second World War. Unusual in that its frame was constructed mostly of wood, it was nicknamed the "Wooden Wonder", or "Mossie". Lord Beaverbrook, Minister of Aircraft Production, nicknamed it "Freeman's Folly", alluding to Air Chief Marshal Sir Wilfrid Freeman, who defended Geoffrey de Havilland and his design concept against orders to scrap the project. In 1941, it was one of the fastest operational aircraft in the world.Bowman 2005, p. 21. Originally conceived as an unarmed fast bomber, the Mosquito's use evolved during the war into many roles, including low- to medium-altitude daytime tactical bomber, high-altitude night bomber, pathfinder, day or night fighter, fighter-bomber, intruder, maritime strike, and photo-reconnaissance aircraft. It was also used by the British Overseas Airways Corporation as a fast transport to carry small, high-value c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boulton Paul Defiant
The Boulton Paul Defiant is a British interceptor aircraft that served with the Royal Air Force (RAF) during World War II. The Defiant was designed and built by Boulton Paul Aircraft as a "turret fighter", without any fixed forward-firing guns, also found in the Blackburn Roc of the Royal Navy. In combat, the Defiant was found to be effective at destroying bombers, the role it was designed for, but was vulnerable to the ''Luftwaffe''s more manoeuvrable, single-seat Messerschmitt Bf 109 fighters. The Defiant had been designed to destroy unescorted bombers by means of beam or ventral attacks and therefore lacked forward-firing armament, that proved to be a great weakness in daylight combat with fighters. It did, however, find success when it was converted to a night fighter. It eventually equipped thirteen squadrons in this role,Cagill 2005, p. 44. compared to just two squadrons as a day-fighter, though this was mainly due to slow initial production. In mid-1942 it was replaced ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United States
The United States of America (U.S.A. or USA), commonly known as the United States (U.S. or US) or America, is a country primarily located in North America. It consists of 50 states, a federal district, five major unincorporated territories, nine Minor Outlying Islands, and 326 Indian reservations. The United States is also in free association with three Pacific Island sovereign states: the Federated States of Micronesia, the Marshall Islands, and the Republic of Palau. It is the world's third-largest country by both land and total area. It shares land borders with Canada to its north and with Mexico to its south and has maritime borders with the Bahamas, Cuba, Russia, and other nations. With a population of over 333 million, it is the most populous country in the Americas and the third most populous in the world. The national capital of the United States is Washington, D.C. and its most populous city and principal financial center is New York City. Paleo-Americ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Würzburg Radar
The low-UHF band Würzburg radar was the primary ground-based tracking radar for the Wehrmacht's Luftwaffe and Kriegsmarine (German Navy) during World War II. Initial development took place before the war and the apparatus entered service in 1940. Eventually, over 4,000 Würzburgs of various models were produced. It took its name from the city of Würzburg. There were two primary models of the system. The first Würzburg was a transportable model that could be folded for transit and then brought into operation quickly after emplacement and levelling. The A models began entering service in May 1940 and saw several updated versions over the next year to improve accuracy, notably the addition of conical scanning in the D model of 1941. The larger Würzburg-Riese was based on the D model but used a much larger parabolic reflector to further improve resolution at the cost of no longer being mobile. As one of German's primary radars, the British spent considerable effort countering it. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Telecommunications Research Establishment
The Telecommunications Research Establishment (TRE) was the main United Kingdom research and development organization for radio navigation, radar, infra-red detection for heat seeking missiles, and related work for the Royal Air Force (RAF) during World War II and the years that followed. It was regarded as "the most brilliant and successful of the English wartime research establishments" under "Rowe, who saw more of the English scientific choices between 1935 and 1945 than any single man." The name was changed to Radar Research Establishment in 1953, and again to the Royal Radar Establishment in 1957. This article covers the precursor organizations and the Telecommunications Research Establishment up to the time of the name change. The later work at the site is described in the separate article about RRE. History TRE is best known for work on defensive and offensive radar. TRE also made substantial contributions to radio-navigation and to jamming enemy radio-navigation. Rad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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