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Erieye Radar
The Erieye radar system is an Airborne Early Warning and Control System (AEW&C) developed by Saab Electronic Defence Systems (formerly Ericsson Microwave Systems) of Sweden. It uses active electronically scanned array (AESA) technology. The Erieye is used on a variety of aircraft platforms, such as the Saab 340 and Embraer R-99. It has recently been implemented on the Bombardier Global 6000 aircraft as the GlobalEye. The Erieye Ground Interface Segment (EGIS; not to be confused with the Aegis combat system) is a major component of the software used by the Erieye system. The radar provides 300 degree coverage and has an instrumental range of 450 km and detection range of 350 km in a dense hostile electronic warfare environment—in heavy radar clutter and at low target altitudes. In addition to this, the radar is also capable of identifying friends or foes, and has a sea surveillance mode. The Erieye system has full interoperability with NATO air defence command a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sweden
Sweden, formally the Kingdom of Sweden,The United Nations Group of Experts on Geographical Names states that the country's formal name is the Kingdom of SwedenUNGEGN World Geographical Names, Sweden./ref> is a Nordic country located on the Scandinavian Peninsula in Northern Europe. It borders Norway to the west and north, Finland to the east, and is connected to Denmark in the southwest by a bridgetunnel across the Öresund. At , Sweden is the largest Nordic country, the third-largest country in the European Union, and the fifth-largest country in Europe. The capital and largest city is Stockholm. Sweden has a total population of 10.5 million, and a low population density of , with around 87% of Swedes residing in urban areas in the central and southern half of the country. Sweden has a nature dominated by forests and a large amount of lakes, including some of the largest in Europe. Many long rivers run from the Scandes range through the landscape, primarily ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fairchild Swearingen Metroliner
The Fairchild Swearingen Metroliner (previously the Swearingen Metro and later Fairchild Aerospace Metro) is a 19-seat, pressurized, twin-turboprop airliner first produced by Swearingen Aircraft and later by Fairchild Aircraft at a plant in San Antonio, Texas. Design The Metroliner was an evolution of the Swearingen Merlin turboprop-powered business aircraft. Ed Swearingen, a Texas fixed-base operator (FBO), started the developments that led to the Metro through gradual modifications to the Beechcraft Twin Bonanza and Queen Air business aircraft, which he dubbed Excalibur. A new fuselage (but with a similar nose) and vertical fin were then developed, married to salvaged and rebuilt (wet) Queen Air wings and horizontal tails, and Twin Bonanza landing gear; this became the SA26 Merlin, more or less a pressurized Excalibur. Through successive models (the SA26-T Merlin IIA and SA26-AT Merlin IIB) the engines were changed to Pratt & Whitney Canada PT6, then Garrett TPE331 t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pulse-Doppler Radar
A pulse-Doppler radar is a radar system that determines the range to a target using pulse-timing techniques, and uses the Doppler effect of the returned signal to determine the target object's velocity. It combines the features of pulse radars and continuous-wave radars, which were formerly separate due to the complexity of the electronics. The first operational Pulse Doppler radar was in the CIM-10 Bomarc, an American long range supersonic missile powered by ramjet engines, and which was armed with a W40 nuclear weapon to destroy entire formations of attacking enemy aircraft. Pulse-Doppler systems were first widely used on fighter aircraft starting in the 1960s. Earlier radars had used pulse-timing in order to determine range and the angle of the antenna (or similar means) to determine the bearing. However, this only worked when the radar antenna was not pointed down; in that case the reflection off the ground overwhelmed any returns from other objects. As the ground moves at the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Phased-array
In antenna theory, a phased array usually means an electronically scanned array, a computer-controlled array of antennas which creates a beam of radio waves that can be electronically steered to point in different directions without moving the antennas. In a simple array antenna, the radio frequency current from the transmitter is fed to multiple individual antenna elements with the proper phase relationship so that the radio waves from the separate elements combine ( superpose) to form beams, to increase power radiated in desired directions and suppress radiation in undesired directions. In a phased array, the power from the transmitter is fed to the radiating elements through devices called ''phase shifters'', controlled by a computer system, which can alter the phase or signal delay electronically, thus steering the beam of radio waves to a different direction. Since the size of an antenna array must extend many wavelengths to achieve the high gain needed for narrow bea ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
EGVA - Embraer 145SA - Hellenic Air Force - 729 (30186004888)
Royal Air Force Fairford or more simply RAF Fairford is a Royal Air Force (RAF) station in Gloucestershire, England which is currently a standby airfield and therefore not in everyday use. Its most prominent use in recent years has been as an airfield for United States Air Force B-52s during the 2003 Iraq War, Operation Allied Force in 1999, and the first Gulf War in 1991. It is the US Air Force's only European airfield for heavy bombers. RAF Fairford was the only TransOceanic Abort Landing site for NASA's Space Shuttle in the UK. As well as having a sufficiently long runway for a shuttle landing (the runway is long), it also had NASA-trained fire and medical crews stationed on the airfield. The runway is rated with an unrestricted load-bearing capacity, meaning that it can support any aircraft with any type of load. RAF Fairford is also the home of the Royal International Air Tattoo (RIAT), an annual air display. RIAT is one of the largest airshows in the world, with the 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Saab 2000 AEW (2671689048)
Saab or SAAB may refer to: Brands and enterprises * Saab Group, a Swedish aerospace and defence company, formerly known as SAAB, and later as Saab AB ** Datasaab, a former computer company, started as spin off from Saab AB * Saab Automobile, a former Swedish automobile manufacturer, formerly a division of Saab AB ** SAABO, a caravan (camper/travel trailer) produced by Saab Automobile from 1964 to 1968 * Saab-Scania, the former corporate group formed by Saab AB and Scania-Vabis People with the surname * Alejandro Saab (born 1994), American voice actor * Alex Saab (born 1971), Colombian businessman charged with money laundering * Elie Saab (born 1964), Lebanese fashion designer * Hassan Saab (born 1922), Lebanese diplomat and political scientist * Jocelyne Saab (1948–2019), Lebanese filmmaker * Karin Saab (born 2001), Venezuelan footballer * Tarek Saab (born 1963), Venezuelan politician * Tarek Saab (born 1978), candidate on ''The Apprentice'' * Valeska Saab (born 1984), Ecuador ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dassault Falcon 20
The Dassault Falcon 20 is a French business jet developed and manufactured by Dassault Aviation. The first business jet developed by the firm, it became the first of a family of business jets to be produced under the same name; of these, both the smaller Falcon 10 and the larger trijet Falcon 50 were direct derivatives of the Falcon 20. Initially known as the Dassault-Breguet Mystère 20, approval to proceed with development of the aircraft was issued during December 1961. It is a low-wing monoplane design, powered by a pair of rear-mounted General Electric CF700 turbofan engines. On 4 May 1963, the prototype made its maiden flight. The first production aircraft was introduced on 3 June 1965. On 10 June 1965, French aviator Jacqueline Auriol achieved the women's world speed record using the first prototype. As a result of an early distributor arrangement with American airline Pan American (Pan Am), American-delivered aircraft were marketed under the name ''Fan Jet Falcon''; ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
SAAB 2000
The Saab 2000 is a twin-engined high-speed turboprop airliner built by Swedish aircraft manufacturer Saab. It is designed to carry 50–58 passengers and cruise at a speed of . Production took place in Linköping in southern Sweden. The Saab 2000 first flew in March 1992 and was certified in 1994. The last aircraft was delivered in April 1999, a total of 63 aircraft being built. By October 2022, 27 Saab 2000s were in airline and military service. Development and design In December 1988, Saab decided to build a stretched derivative of its successful Saab 340 twin-turboprop regional airliner. The new aircraft was planned to meet a perceived demand for a high-speed 50-seat turboprop with good climb performance which could operate over short- and medium-range routes with similar block times to jet aircraft while retaining the efficiency provided by turboprop engines. The new airliner, called the Saab 2000, was formally launched in May 1989, with Saab already having firm orders ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Balakot
Balakot (; ur, ; ) is a town in Mansehra District in the Khyber Pakhtunkhwa province of Pakistan. The town was destroyed during the 2005 Kashmir earthquake, but was later rebuilt with the assistance of the Government of Pakistan and Saudi Public Assistance for Pakistan Earthquake Victims (SPAPEV), a Saudi relief organisation. Balakot also serves as a hub for tourists visiting Northern Areas Geography Balakot is located on the right bank of the Kunhar River. It is almost at two-thirds of the length of river from it its origin at Lake Dharam Sar deep in the Kaghan Valley, before it confluence with Jehlum River. The lower area below Balakot, sometimes referred to as Nainsukh Valley, is temperate while Kaghan Valley above Balakot City is cold enough to turn the whole area to freezing in the winter. Kaghan valley is a pleasant summer destination. Its upper part from Naran upstream lacks the monsoon but the lower part get it well and so is forested. Balakot is now expanding c ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2019 Balakot Airstrike
The 2019 Balakot airstrike was a bombing raid conducted by Indian warplanes on February 26, 2019, in Balakot, Pakistan against an alleged terrorist training camp. Open source satellites imagery has revealed that no targets of consequence were hit. The following day, Pakistan shot down an Indian warplane and took its pilot prisoner. Indian anti-aircraft fire downed an Indian helicopter killing six or seven airmen on board, their deaths receiving perfunctory coverage by Indian media. India claimed that a Pakistani F-16 fighter jet was downed, but that claim has been shown to be false. The airstrike was used by India's ruling party to bolster its patriotic appeal in the general elections of April 2019. The airstrike was conducted by India in the early morning hours of 26 February when Indian warplanes crossed the de facto border in the disputed region of Kashmir and dropped bombs in the vicinity of the town of Balakot in Khyber Pakhtunkhwa province in Pakistan. Pakistan's m ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Jammu And Kashmir (union Territory)
Jammu and Kashmir is a region administered by India as a union territory and consists of the southern portion of the larger Kashmir region, which has been the subject of a dispute between India and Pakistan since 1947, and between India and China since 1962.(a) (subscription required) Quote: "Kashmir, region of the northwestern Indian subcontinent ... has been the subject of dispute between India and Pakistan since the partition of the Indian subcontinent in 1947. The northern and western portions are administered by Pakistan and comprise three areas: Azad Kashmir, Gilgit, and Baltistan, the last two being part of a territory called the Northern Areas. Administered by India are the southern and southeastern portions, which constitute the state of Jammu and Kashmir but are slated to be split into two union territories. China became active in the eastern area of Kashmir in the 1950s and has controlled the northeastern part of Ladakh (the easternmost portion of the region) sinc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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