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Thule Site J
Thule Site J (J-Site) is a United States Space Force (USSF) radar station in Greenland near Thule Air Base for missile warning and United States Space Surveillance Network, spacecraft tracking. The northernmost station of the Solid State Phased Array Radar System, the military installation was built as the 1st site of the RCA 474L Ballistic Missile Early Warning System and had 5 of 12 BMEWS radars. The station has the following structures: * "EWR facility": structure with a Solid State Phased Array Radar System (SSPARS) phased array radar * BMEWS radar buildings: 3 of the 4 former AN/FPS-50 buildings, 1 AN/FPS-49A building * Support structures: e.g., buildings with telecommunication equipment at the station's "support site" (cf. "technical site" with radar)—15 major structures were complete in 1961 (i.e., Bldg 98 which was for the original BRCS) History BMEWS General Operational Requirement 156 was issued on November 7, 1957 (BMEWS had originally been "designed to go with t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Satellite Control Network
The Satellite Control Network (SCN), operated by the United States Space Force's Space Delta 6, provides support for the operation, control, and maintenance of a variety of United States Department of Defense and some non-DoD satellites. This involves continual execution of Telemetry, Tracking, and Commanding (TT&C) operations. In addition, the SCN provides prelaunch checkout and simulation, launch support, and early orbit support while satellites are in initial or transfer orbits and require maneuvering to their final orbit. The SCN provides tracking data to help maintain the catalog of space objects and distributes various data such as satellite ephemeris, almanacs, and other information. It was previously known as the Air Force Satellite Control Network (AFSCN) while under Air Force Space Command's 50th Network Operations Group. Overview The Satellite Control Network consists of satellite control centers, tracking stations, and test facilities located around the world. Satell ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
General Operational Requirement
A general officer is an officer of high rank in the armies, and in some nations' air forces, space forces, and marines or naval infantry. In some usages the term "general officer" refers to a rank above colonel."general, adj. and n.". OED Online. March 2021. Oxford University Press. https://www.oed.com/view/Entry/77489?rskey=dCKrg4&result=1 (accessed May 11, 2021) The term ''general'' is used in two ways: as the generic title for all grades of general officer and as a specific rank. It originates in the 16th century, as a shortening of ''captain general'', which rank was taken from Middle French ''capitaine général''. The adjective ''general'' had been affixed to officer designations since the late medieval period to indicate relative superiority or an extended jurisdiction. Today, the title of ''general'' is known in some countries as a four-star rank. However, different countries use different systems of stars or other insignia for senior ranks. It has a NATO rank scal ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Brevoort Island
Brevoort Island is a small, uninhabited island located in the Labrador Sea off the eastern coast of Baffin Island in the Qikiqtaaluk Region of northern Canada's territory of Nunavut. The island is a member of the Arctic Archipelago and lies north of Cape Murchison, opposite the Cumberland Peninsula. Geography Brevoort Island, with an area of , is in length, and in width. It has a hilly interior, mostly composed of granite. Military use The island is the home of BAF-3, a Distant Early Warning Line and now a North Warning System The North Warning System (NWS) is a joint United States and Canadian early-warning radar system for the atmospheric air defense of North America. It provides surveillance of airspace from potential incursions or attacks from across North America' ... site. It has a non-radar, rearward communications (relay) station. References External links Satellite imagePhoto RES-X-1, May 1957 Islands of Baffin Island Uninhabited islands of Qikiqtaaluk ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
CFS Resolution Island
CFS Resolution Island (BAF-5) is a short-range radar site. It is located north-northwest of CFB Goose Bay, Labrador on Resolution Island, Nunavut. It is part of the North Warning System. During the Cold War, it was operated as part of the Pinetree Line network controlled by NORAD. History As a result of the Cold War and with the expansion of a North American continental air defense system, Resolution Island was selected as a site for a United States Air Force (USAF) radar station, one of the many that would make up the Pinetree Line of Ground-Control Intercept (GCI) radar sites. The United States Air Force Northeast Air Command (NEAC) established a general surveillance radar station on Resolution Island in 1953, designating the site as "Resolution Island Air Station", with Site-ID of N-30. The 920th Aircraft Control and Warning Squadron was assigned to the site on 19 January 1952. It was equipped with the following radars: * Search Radars: AN/FPS-3C, AN/FPS-502 * Height Ra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dyer Stations
Dyer often refers to: * Dyer (occupation), a person who is involved in dyeing Dyer may also refer to: Places * Dyer, Arkansas, a town * Dyer, Indiana, a town ** Dyer (Amtrak station) * Dyer, Kentucky, an unincorporated community in Breckinridge County, Kentucky * Dyer, Nevada, a town * Dyer, Tennessee, a city * Dyer, West Virginia, an unincorporated community * Dyer County, Tennessee * Dyer Bay, Maine * Dyer River, Maine * Dyer Plateau, Palmer Land, Antarctica * Dyer Point, Ellsworth Land, Antarctica * Dyer Island (other), several islands * Dyer Avenue, in New York * Camp Dyer, Rhode Island, a temporary camp used during the Spanish–American War * Dyer State Wayside, a rest stop in Oregon * 78434 Dyer, an asteroid People * Dyer (surname) * Dyer Ball (1796–1866), American missionary and doctor in China * Dyer Lum (1839–1893), American anarchist labor activist and poet * Dyer Pearl (1857–1930), American businessman Other uses * USS ''Dyer'' (DD-84), a United ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Westover Air Force Base
Westover may refer to: People * Al Westover (born 1954), American professional basketball player in Australia * Arthur Westover (1864–1935), Canadian sport shooter and 1908 Olympian * Charles Westover (1934–1990), better known as Del Shannon, American musician and composer * Harry Clay Westover (1894–1983), United States federal judge * Oscar Westover (1883–1938), United States Army major general, fourth chief of the United States Army Air Corps * Russ Westover (1886–1966), American cartoonist * Tara Westover (born 1986), American memoirist, essayist, and historian * Theodorick Bland of Westover (1629–1671), Virginia politician, merchant, and planter * Winifred Westover (1899–1978), American film actress Places Localities in the United States *Westover, Alabama, a city *Westover, Stamford, Connecticut, a neighborhood in Stamford, Connecticut *Westover, Maryland, an unincorporated community *Westover, Missouri, an unincorporated community * Westover, New York, a h ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
BMEWS Project Office
The RCA 474L Ballistic Missile Early Warning System (BMEWS, "474L System", Project 474L) was a United States Air Force Cold War early warning radar, computer, and communications system, for ballistic missile detection. The network of twelve radars, which was constructed beginning in 1958 and became operational in 1961, was built to detect a "mass ballistic missile attack launched on northern approaches or15 to 25 minutes' warning time" also provided Project Space Track satellite data (e.g., about one-quarter of SPADATS observations). Background The Ballistic Missile Early Warning System (BMEWS) was a radar system built by the United States (with the cooperation of Canada and Denmark on whose territory some of the radars were sited) during the Cold War to give early warning of a Soviet intercontinental ballistic missile (ICBM) nuclear strike, to allow time for US bombers to get off the ground and land-based US ICBMs to be launched, to reduce the chances that a preemptive strik ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Western Electric BMEWS Rearward Communications System
Western may refer to: Places *Western, Nebraska, a village in the US *Western, New York, a town in the US * Western Creek, Tasmania, a locality in Australia *Western Junction, Tasmania, a locality in Australia *Western world, countries that identify with shared "Western" culture Arts and entertainment Films * ''Western'' (1997 film), a French road movie directed by Manuel Poirier * ''Western'' (2017 film), a German-Austrian film Genres *Western (genre), a category of fiction and visual art centered on the American Old West **Western fiction, the Western genre as featured in literature **Western music (North America), a type of American folk music Music * ''Westerns'' (EP), an EP by Pete Yorn *WSTRN, a British hip hop group from west London Business *The Western, a closed hotel/casino in Las Vegas, United States *Western Cartridge Company, a manufacturer of ammunition *Western Publishing, a defunct publishing company Educational institutions *Western Washington University ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kiewit Corporation
Kiewit Corporation is an American privately held construction company based in Omaha, Nebraska founded in 1884. In 2021, it was ranked 243rd on the Fortune 500. Privately held, it is one of the largest construction and engineering organizations in North America. It is an employee-owned company. History The company was founded in 1884 as Kiewit Brothers Masonry Contractors by Peter and Andrew Kiewit, who were of Dutch descent. Their father, John Kiewit, emigrated from The Hague in 1857, where he learned the trade of brickmaking. John Kiewit established a brickyard in Omaha, Nebraska where his sons worked and learned the skills for their masonry business. Early projects included the seven-story Lincoln Hotel in Lincoln as stonemasons and the Bekins warehouse as general contractor. It is an employee-owned company. The original brothers dissolved their partnership in 1904 and the founding Peter Kiewit continued as a sole proprietorship. In 1912, two of his sons, Ralph and George K ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Burns & Roe
Burns may refer to: * Burn, an injury (plural) People: * Burns (surname), includes list of people and characters Business: * Burns London, a British guitar maker Places: ;In the United States * Burns, Colorado, unincorporated community in Eagle County * Burns, Kansas, city in Marion County * Burns, Missouri, unincorporated community * Burns, New York, town in Allegany County * Burns, Oregon, city in Harney County * Burns, Tennessee, town in Dickson County * Burns, Wisconsin, town in La Crosse County ** Burns (community), Wisconsin, an unincorporated community * Burns, Wyoming, town in Laramie County Buildings: * H.B. Burns Memorial Building, listed on the National Register of Historic Places in Washington, D.C. Ships: * USS ''Burns'' (DD-171), a United States Navy destroyer in commission from 1919 to 1930 * USS ''Burns'' (DD-588), a United States Navy destroyer in commission from 1943 to 1946 * USS ''W. W. Burns'' (1861), a schooner acquired by the United States Navy in 1861 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
World War II
World War II or the Second World War, often abbreviated as WWII or WW2, was a world war that lasted from 1939 to 1945. It involved the vast majority of the world's countries—including all of the great powers—forming two opposing military alliances: the Allies and the Axis powers. World War II was a total war that directly involved more than 100 million personnel from more than 30 countries. The major participants in the war threw their entire economic, industrial, and scientific capabilities behind the war effort, blurring the distinction between civilian and military resources. Aircraft played a major role in the conflict, enabling the strategic bombing of population centres and deploying the only two nuclear weapons ever used in war. World War II was by far the deadliest conflict in human history; it resulted in 70 to 85 million fatalities, mostly among civilians. Tens of millions died due to genocides (including the Holocaust), starvation, ma ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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