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Ground-Based Interceptor
The Ground-Based Interceptor (GBI) is the anti-ballistic missile component of the United States' Ground-Based Midcourse Defense (GMD) system. Description This interceptor is made up of a boost vehicle, constructed by Orbital Sciences Corporation, and an Exoatmospheric Kill Vehicle (EKV), built by Raytheon. Integration of these is performed by Boeing Defense, Space & Security. The three-stage Orbital Boost Vehicle (OBV)Orbital Sciences Ground-based interceptor (GBI (2002) Orbital Boost Vehicle OBV) uses the solid-fuel rocket upper stages of the Taurus launcher. The interceptor version deployed in the U.S. has three stages. A two-stage version was successfully tested in 2010 for use in Europe's NATO missile defence as a backup option to the preferred Aegis System Standard Missile 3. A total of 64 interceptors are planned: 30 interceptors were deployed at the end of 2010 at Fort Greely, Alaska and Vandenberg Air Force Base in California, with 14 additional missiles deployed by ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fort Greely
Fort Greely is a United States Army launch site for anti-ballistic missiles located about southeast of Fairbanks, Alaska. It is also the home of the Cold Regions Test Center (CRTC), as Fort Greely is one of the coldest areas in Alaska, and can accommodate cold, extreme-cold, and temperate-weather tests depending on the season. It is named in honor of Major General Adolphus Greely. There was an earlier Fort Greely on Kodiak Island. History The early years The camp was established in 1942 as Big Delta Army Air Field. During World War II, the Alaska Highway was built to connect a road in Dawson Creek, British Columbia, Canada with the Richardson Highway in Alaska, a distance of 1,423 miles (2290 km). The Alaska Highway met the Richardson Highway at Delta Junction, five miles (8 km) north on the Richardson Highway from what is now Fort Greely. The United States used the base to help the Soviet Union fight Germany and Japan by sending airplanes and supplies authorized ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vandenberg Air Force Base
Vandenberg may refer to: * Vandenberg (surname), including a list of people with the name * USS General Harry Taylor (AP-145), USNS ''General Hoyt S. Vandenberg'' (T-AGM-10), transport ship in the United States Navy, sank as an artificial reef in Key West, Florida * Vandenberg Space Force Base, a United States military installation with a spaceport * Vandenberg (band), a Dutch hard rock band ** Vandenberg (album), ''Vandenberg'' (album), their 1982 debut album * Vandenberg resolution, a United States Congress resolution passed in 1948 {{disambig ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Military In Alaska
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 f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anti-ballistic Missiles Of The United States
An anti-ballistic missile (ABM) is a surface-to-air missile designed to counter ballistic missiles (missile defense). Ballistic missiles are used to deliver nuclear, chemical, biological, or conventional warheads in a ballistic flight trajectory. The term "anti-ballistic missile" is a generic term conveying a system designed to intercept and destroy any type of ballistic threat; however, it is commonly used for systems specifically designed to counter intercontinental ballistic missiles (ICBMs). Current counter-ICBM systems There are a limited number of systems worldwide that can intercept intercontinental ballistic missiles: * The Russian A-135 anti-ballistic missile system (renamed in 2017 to A-235) is used for the defense of Moscow. It became operational in 1995 and was preceded by the A-35 anti-ballistic missile system. The system uses Gorgon and Gazelle missiles previously armed with nuclear warheads. These missiles have been updated (2017) and use non-nuclear kinetic int ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Integrated Air And Missile Battle Command System (IBCS)
The United States Army Futures Command (AFC) is a United States Army command, designed as a public-private initiative, that runs modernization projects for the Army. It is headquartered in Austin, Texas, and was first commanded by General John Murray, formerly the Army's G-8; the second and current commander was formerly the Army's G-3/5/7. As of 2018 Futures Command was focused on six priorities: 1) Long-range precision fires, 2) Next Generation Combat Vehicle, 3) Future Vertical Lift platforms, 4) a mobile & expeditionary Army network, 5) air and missile defense capabilities, and 6) soldier lethality. AFC's cross-functional teams ( CFTs) are Futures Command's vehicle for sustainable reform of the acquisition process for the future.Phillip B. Fountain, U.S. Army Futures Comman(8 October 2019) Army Futures Command to highlight modernization efforts at 2019 AUSA By October 2021, the 40th Chief of Staff of the Army was able to project that 24 of the top 35 priority progr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
C2BMC
Missile defense is a system, weapon, or technology involved in the detection, tracking, interception, and also the destruction of attacking missiles. Conceived as a defense against nuclear-armed intercontinental ballistic missiles (ICBMs), its application has broadened to include shorter-ranged non-nuclear tactical and theater missiles. China, France, India, Iran, Israel, Italy, Russia, Taiwan, the United Kingdom and the United States have all developed such air defense systems. Missile defense categories Missile defense can be divided into categories based on various characteristics: type/range of missile intercepted, the trajectory phase where the intercept occurs, and whether intercepted inside or outside the Earth's atmosphere: Type/range of missile intercepted These types/ranges include strategic, theater and tactical. Each entails unique requirements for intercept, and a defensive system capable of intercepting one missile type frequently cannot intercept others. H ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northrop Grumman
Northrop Grumman Corporation is an American multinational aerospace and defense technology company. With 90,000 employees and an annual revenue in excess of $30 billion, it is one of the world's largest weapons manufacturers and military technology providers. The firm ranks on the 2022 ''Fortune'' 500 list of America's largest corporations. Northrop Grumman and its industry partners have won the Collier Trophy eight times, most recently for developing the X-47B, the first unmanned, autonomous air system to operate from an aircraft carrier. Northrop Grumman currently leads the development of the B-21 Raider, a long-range, stealth strategic bomber that can drop conventional and nuclear weapons; it will replace Northrop's own B-2 Spirit, the world's only known stealth bomber. Among its other current projects are development and production of the James Webb Space Telescope, an orbiting observatory launched in 2021, and production of the solid rocket boosters for NASA's Space ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lockheed Martin
The Lockheed Martin Corporation is an American aerospace, arms, defense, information security, and technology corporation with worldwide interests. It was formed by the merger of Lockheed Corporation with Martin Marietta in March 1995. It is headquartered in North Bethesda, Maryland, in the Washington, D.C. area. Lockheed Martin employs approximately 115,000 employees worldwide, including about 60,000 engineers and scientists as of January 2022. Lockheed Martin is one of the largest companies in the aerospace, military support, security, and technologies industry. It is the world's largest defense contractor by revenue for fiscal year 2014.POC Top 20 Defence Contractors of 2014 . Retrieved: July 2015 In 2013, 78% of Lockheed Martin's revenues came from military sales; [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Next Generation Interceptor (NGI)
The Ground-Based Interceptor (GBI) is the anti-ballistic missile component of the United States' Ground-Based Midcourse Defense (GMD) system. Description This interceptor is made up of a boost vehicle, constructed by Orbital Sciences Corporation, and an Exoatmospheric Kill Vehicle (EKV), built by Raytheon. Integration of these is performed by Boeing Defense, Space & Security. The three-stage Orbital Boost Vehicle (OBV)Orbital Sciences Ground-based interceptor (GBI (2002) Orbital Boost Vehicle OBV) uses the solid-fuel rocket upper stages of the Taurus launcher. The interceptor version deployed in the U.S. has three stages. A two-stage version was successfully tested in 2010 for use in Europe's NATO missile defence as a backup option to the preferred Aegis System Standard Missile 3. A total of 64 interceptors are planned: 30 interceptors were deployed at the end of 2010 at Fort Greely, Alaska and Vandenberg Air Force Base in California, with 14 additional missiles deployed ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Federally Funded Research And Development Centers
Federally funded research and development centers (FFRDCs) are public-private partnerships that conduct research and development for the United States Government. Under Federal Acquisition Regulationbr>§ 35.017 FFRDCs are operated by universities and corporations to fulfill certain long-term needs of the government that "...cannot be met as effectively by existing in-house or contractor resources." While similar in many ways to University Affiliated Research Centers, FFRDCs are prohibited from competing for work. There are currently 42 FFRDCs, each sponsored by one or more U.S. government departments or agencies. History During World War II scientists, engineers, mathematicians, and other specialists became part of the United States massive war effort—leading to evolutions in radar, aircraft, computing and, most famously, the development of nuclear weapons through the Manhattan Project. The end of armed conflict did not end the need for organized research and development ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
National Defense Authorization Act
The National Defense Authorization Act (NDAA) is the name for each of a series of United States federal laws specifying the annual budget and expenditures of the U.S. Department of Defense. The first NDAA was passed in 1961. The U.S. Congress oversees the defense budget primarily through two yearly bills: the National Defense Authorization Act and defense appropriations bills. The authorization bill is the jurisdiction of the Senate Armed Services Committee and House Armed Services Committee and determines the agencies responsible for defense, establishes recommended funding levels, and sets the policies under which money will be spent. The appropriations bill provides funds. The passage of a Defense Authorization Act is often used by Congress to honour a senior congress member or other individual. For example, the National Defense Authorization Act for Fiscal Year 2001 is known as the "Floyd D. Spence National Defense Authorization Act for Fiscal Year 2001" in honour of Repre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
