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General Dynamics–Grumman EF-111A Raven
The General Dynamics–Grumman EF-111A Raven is a retired electronic-warfare aircraft that was designed and produced by the American aerospace manufacturers General Dynamics and Grumman. It was operated exclusively by the United States Air Force (USAF); its crews and maintainers often called it the "Spark-Vark", a play on the F-111's "Aardvark" nickname. Development commenced during the 1970s to replace the Douglas B-66 Destroyer#Variants, EB-66s and Martin B-57 Canberra#Reconnaissance B-57s, EB-57s then in service with the USAF. Both Grumman and General Dynamics were issued contracts in 1974 to convert several existing General Dynamics F-111 Aardvark, General Dynamics F-111As into supersonic-capable electronic warfare/electronic countermeasures (ECM) aircraft. The USAF had opted to develop a derivative of the F-111 due to its greater penetrating power over the United States Navy, Navy / United States Marine Corps, Marine Corps Northrop Grumman EA-6B Prowler, Grumman EA-6B Prowl ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
WikiProject Aircraft
A WikiProject, or Wikiproject, is an affinity group for contributors with shared goals within the Wikimedia movement. WikiProjects are prevalent within the largest wiki, Wikipedia, and exist to varying degrees within Wikimedia project, sibling projects such as Wiktionary, Wikiquote, Wikidata, and Wikisource. They also exist in different languages, and translation of articles is a form of their collaboration. During the COVID-19 pandemic, CBS News noted the role of Wikipedia's WikiProject Medicine in maintaining the accuracy of articles related to the disease. Another WikiProject that has drawn attention is WikiProject Women Scientists, which was profiled by ''Smithsonian Magazine, Smithsonian'' for its efforts to improve coverage of women scientists which the profile noted had "helped increase the number of female scientists on Wikipedia from around 1,600 to over 5,000". On Wikipedia Some Wikipedia WikiProjects are substantial enough to engage in cooperative activities with outsi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Operation Just Cause
Operation or Operations may refer to: Arts, entertainment and media * ''Operation'' (game), a battery-operated board game that challenges dexterity * Operation (music), a term used in musical set theory * ''Operations'' (magazine), Multi-Man Publishing's house organ for articles and discussion about its wargaming products * ''The Operation'' (film), a 1973 British television film * ''The Operation'' (1990), a crime, drama, TV movie starring Joe Penny, Lisa Hartman, and Jason Beghe * The Operation M.D., formerly The Operation, a Canadian garage rock band * "Operation", a song by Relient K from '' The Creepy EP'', 2001 Television Episodes * "The Operation", ''Sky Dancers'' episode 27 (1996) * "The Operation", ''The Golden Girls'' season 1, episode 18 (1986) * "The Operation", ''You're Only Young Twice'' (1997) series 2, episode 8 (1978) Shows * ''The Operation'' (1992–1998), a reality television series from TLC Business * Manufacturing operations, operation of a f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Suppression Of Enemy Air Defenses
Suppression of Enemy Air Defenses (SEAD ), also known in the United States as " Wild Weasel" and (initially) "Iron Hand" operations, are military actions to suppress enemy surface-based air defenses, including surface-to-air missiles (SAMs), anti-aircraft artillery (AAA), and related systems such as early-warning radar and command, control and communication functions. Suppression can be accomplished by physically destroying the systems or by disrupting and deceiving them through electronic warfare. In modern warfare, SEAD missions can constitute up to 30% of sorties launched in the first week of combat and continue at a reduced rate through the rest of a campaign.Tucker, Spencer C. (Editor), ''The Encyclopedia of Middle East Wars: The United States in the Persian Gulf, Afghanistan, and Iraq Conflicts'', ABC-CLIO, 2010, pp. 61–62. One-quarter of American combat sorties in recent conflicts have been SEAD missions. They are generally associated with aircraft, but may be perfor ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anti-radiation Missile
An anti-radiation missile (ARM) is a missile designed to detect and home in on an enemy radio emission source. Typically, these are designed for use against an enemy radar, although jammers and even radios used for communications can also be targeted in this manner. The earliest known anti-radiation weapon is a variant of the Blohm & Voss BV 246 radar guided bomb.Lepage, Jean-Denis G.G. (2009). Aircraft of the Luftwaffe 1935-1945. McFarland. p. 67. . Home-on-jam As jammers proliferated, a number of existing ARMs such as the AGM-88 HARM was modified to also target jammers as the source of radiation. Jammers also led to the addition of a feature to missiles that usually use a different targeting mode (e.g. active radar homing, semi-active radar homing, GPS), allowing them to switch to an anti-radiation targeting mode when radar deteriorates too much. Some examples are: * JDAM and JDAM-ER, air-to-surface GPS bomb * AMRAAM, active radar homing air-to-air missile * R-77, active ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Radome
A radome (a portmanteau of "radar" and "dome") is a structural, weatherproof enclosure that protects a radar antenna (radio), antenna. The radome is constructed of material transparent to radio waves. Radomes protect the antenna from weather and conceal antenna electronic equipment from view. They also protect nearby personnel from being accidentally struck by quickly rotating antennas. Radomes can be constructed in several shapes spherical, geodesic dome, geodesic, planar, etc. depending on the particular application, using various construction materials such as fiberglass, polytetrafluoroethylene, polytetrafluoroethylene (PTFE)-coated fabric, and others. In addition to radar protection, radomes on aircraft platforms also act as aircraft fairing, fairings that streamline the antenna system, thus reducing drag (physics), drag. When found on fixed-wing aircraft with forward-looking radar, as are commonly used for object or weather detection, the nose cones often additionally ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
AN/ALQ-99
The AN/ALQ-99 is an airborne electronic warfare system, previously found on the EA-6B Prowler and now utilised by the EA-18G Growler military aircraft. The ALQ-99E version of the system was carried on the EF-111A Raven aircraft as an escort or standoff jammer. In accordance with the Joint Electronics Type Designation System (JETDS), the "''AN/ALQ-99''" designation represents the 99th design of an Army-Navy airborne electronic device for special countermeasures equipment. The JETDS system also now is used to name all Department of Defense electronic systems. Description The ALQ-99 is an airborne integrated jamming system designed and manufactured by EDO Corporation. Receiver equipment and antennas are mounted in a fin-tip pod while jamming transmitters and exciter equipment are located in under-wing pods. The system is capable of intercepting, automatically processing and jamming received radio frequency signals. The system receivers can also be used to detect, identify and Rad ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Idaho
Idaho ( ) is a landlocked U.S. state, state in the Pacific Northwest and Mountain states, Mountain West subregions of the Western United States. It borders Montana and Wyoming to the east, Nevada and Utah to the south, and Washington (state), Washington and Oregon to the west; the state shares a small portion of the Canada–United States border to the north with the Canadian province of British Columbia. Idaho's State capital (United States), state capital and largest city is Boise, Idaho, Boise. With an area of , Idaho is the List of U.S. states and territories by area, 14th-largest state by land area. The state has a population of approximately two million people; it ranks as the List of U.S. states and territories by population, 13th-least populous and the List of U.S. states by population density, seventh-least densely populated of the List of US states, 50 U.S. states. For thousands of years, and prior to European colonization, Idaho had been inhabited by Native American ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mountain Home AFB
Mountain Home Air Force Base is a United States Air Force (USAF) installation in the western United States. Located in southwestern Idaho in Elmore County, the base is southwest of Mountain Home, which is southeast of Boise via Interstate 84. The base is also used by the Republic of Singapore Air Force (RSAF), which has a detachment of F-15SG combat aircraft on long term assignment to the base and a squadron composed of RSAF and USAF personnel. Constructed in the early 1940s during World War II as a training base for bombers, after the war it briefly had transports, then was a bomber and missile base. It became a fighter base in 1966. The host unit at Mountain Home has been the 366th Fighter Wing (366 FW) of the Air Combat Command (ACC), nicknamed the Gunfighters, since 1972. The base's primary mission is to provide combat airpower and support for worldwide contingency operations. Part of the base is a census-designated place (CDP); the population was 3,238 at the 2 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Congress
A congress is a formal meeting of the representatives of different countries, constituent states, organizations, trade unions, political parties, or other groups. The term originated in Late Middle English to denote an encounter (meeting of adversaries) during battle, from the Latin '' congressus''. Political congresses International relations The following congresses were formal meetings of representatives of different nations: *The Congress of Aix-la-Chapelle (1668), which ended the War of Devolution *The Congress of Aix-la-Chapelle (1748), which ended the War of the Austrian Succession *The Congress of Aix-la-Chapelle (1818) *The Congress of Berlin (1878), which settled the Eastern Question after the Russo-Turkish War (1877–1878) *The Congress of Gniezno (1000) *The Congress of Laibach (1821) *The Congress of Panama, an 1826 meeting organized by Simón Bolívar *The Congress of Paris (1856), which ended the Crimean War *The Congress of Troppau (1820) *The Congr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
309th Aerospace Maintenance And Regeneration Group
The 309th Aerospace Maintenance and Regeneration Group (309th AMARG),Official 309th AMRG Renaming Ceremony . often called The , is a aircraft and missile storage and facility in , Arizona, located on |
