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Intelsat II
Intelsat II was a series of four communications satellites operated by Intelsat which were launched in 1966 and 1967. Built by the Hughes Aircraft Company, the Intelsat II series was a follow-up to the Intelsat I series, of which only one satellite was launched. Intelsat II spacecraft were based on the HS-303A satellite bus, which was cylindrical in shape and spin-stabilised. The satellites had a diameter of , and were long. They were equipped with an SVM-1 apogee motor to circularise their orbits following launch atop Delta E1 carrier rockets. All four satellites were launched from Launch Complex 17B at the Cape Kennedy Air Station. Each satellite had a mass at launch of , which decreased to around once the satellite had fired its apogee motor and manoeuvred into its orbital position. Intelsat II spacecraft were designed to be operated in geostationary orbit A geostationary orbit, also referred to as a geosynchronous equatorial orbit''Geostationary orbit'' and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hughes Aircraft Company
The Hughes Aircraft Company was a major American aerospace and defense contractor founded on February 14, 1934 by Howard Hughes in Glendale, California, as a division of Hughes Tool Company. The company was known for producing, among other products, the Hughes H-4 Hercules ''Spruce Goose'' aircraft, the atmospheric entry probe carried by the ''Galileo'' spacecraft, and the AIM-4 Falcon guided missile. Hughes Aircraft was founded to construct Hughes' H-1 Racer world speed record aircraft, and it later modified aircraft for his transcontinental and global circumnavigation speed record flights. The company relocated to Culver City, California, in 1940 and began manufacturing aircraft parts as a subcontractor. Hughes attempted to mold it into a major military aircraft manufacturer during World War II; however, its initial military projects ended in failure, with millions of dollars in U.S. government funds expended but only three aircraft actually built, resulting in a highly publi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geostationary Orbit
A geostationary orbit, also referred to as a geosynchronous equatorial orbit''Geostationary orbit'' and ''Geosynchronous (equatorial) orbit'' are used somewhat interchangeably in sources. (GEO), is a circular geosynchronous orbit in altitude above Earth's equator ( in radius from Earth's center) and following the direction of Earth's rotation. An object in such an orbit has an orbital period equal to Earth's rotational period, one sidereal day, and so to ground observers it appears motionless, in a fixed position in the sky. The concept of a geostationary orbit was popularised by the science fiction writer Arthur C. Clarke in the 1940s as a way to revolutionise telecommunications, and the first satellite to be placed in this kind of orbit was launched in 1963. Communications satellites are often placed in a geostationary orbit so that Earth-based satellite antennas do not have to rotate to track them but can be pointed permanently at the position in the sky where the sat ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intelsat II F-3
Intelsat II F-3, also known as Canary Bird was a communications satellite operated by Intelsat. Launched in 1967 it was operated in geostationary orbit, spending most of its operational life at a longitude of 15 degrees west. The third of four Intelsat II satellites to be launched, Intelsat II F-3 was built by Hughes Aircraft around the HS-303A satellite bus. It carried two transponders, which were powered by body-mounted solar cells generating 85 watts of power. The spacecraft had a mass of at launch, decreasing through expenditure of propellant to by the beginning of its operational life. Intelsat II F-3 was launched atop a Delta E1 rocket flying from Launch Complex 17B at the Cape Canaveral Air Force Station. The launch took place at 01:30:12 on March 23, 1967, with the spacecraft entering a geosynchronous transfer orbit. It fired an SVM-1 apogee motor to place itself into its operational geostationary orbit. The spacecraft was operated at a longitude of 15°&nbs ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intelsat II F-2
Intelsat II F-2, also known as Lani Bird, was a communications satellite operated by Intelsat. Launched in 1967, it was operated in geostationary orbit at a longitude of 174 degrees east until 1969. The second of four Intelsat II satellites to be launched, Intelsat II F-2 was built by Hughes Aircraft around the HS-303A satellite bus. It carried two transponders, which were powered by body-mounted solar cells generating 85 watts of power. The spacecraft had a mass of at launch, decreasing to by the beginning of its operational life. Intelsat II F-2 was launched atop a Delta E1 rocket flying from Launch Complex 17B at the Cape Canaveral Air Force Station. The launch took place at 10:55:00 on January 11, 1967, with the spacecraft entering a geosynchronous transfer orbit. It fired an SVM-1 apogee motor to place itself into its operational geostationary orbit, arriving on-station at 174° East on February 4, 1967. The satellite achieved around two years of operation at that ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mexico City
Mexico City ( es, link=no, Ciudad de México, ; abbr.: CDMX; Nahuatl: ''Altepetl Mexico'') is the capital and largest city of Mexico, and the most populous city in North America. One of the world's alpha cities, it is located in the Valley of Mexico within the high Mexican central plateau, at an altitude of . The city has 16 boroughs or ''demarcaciones territoriales'', which are in turn divided into neighborhoods or ''colonias''. The 2020 population for the city proper was 9,209,944, with a land area of . According to the most recent definition agreed upon by the federal and state governments, the population of Greater Mexico City is 21,804,515, which makes it the sixth-largest metropolitan area in the world, the second-largest urban agglomeration in the Western Hemisphere (behind São Paulo, Brazil), and the largest Spanish language, Spanish-speaking city (city proper) in the world. Greater Mexico City has a gross domestic product, GDP of $411 billion in 2011, which makes ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mitsunori Seki
Mitsunori (written: , , , , or ) is a masculine Japanese given name. Notable people with the name include: *, Japanese footballer *, Japanese artist *, Japanese shogi player *, Japanese computer scientist *, Japanese politician *, Japanese footballer *, Japanese footballer *, Japanese footballer See also * Mitsunari {{given name Japanese masculine given names ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Vicente Saldivar
Vicente Samuel Saldívar García (May 3, 1943 – July 18, 1985) was a Mexican professional boxer who competed between 1971 and 1973. He was a two-time featherweight champion, having held the WBA, WBC, and ''The Ring'' titles from 1964 until his retirement in 1967. He came back and once again held the WBC and ''The Ring'' titles in 1970. Saldivar has frequently been ranked amongst the greatest in the history of that division by many noted boxing historians and critics. He currently holds the record for the most wins in unified featherweight title bouts and the longest unified featherweight championship reign in boxing history at 8 title bouts and 7 title defenses respectively. Saldívar fought in front of the fourth largest crowd ever, 90,000 in Estadio Azteca, and has also regularly been cited as one of the finest left-handed fighters of all time. Childhood Saldívar was born in one of the many poor quarters of Mexico City and is one of seven children. He used to get in f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boxing
Boxing (also known as "Western boxing" or "pugilism") is a combat sport in which two people, usually wearing protective gloves and other protective equipment such as hand wraps and mouthguards, throw punches at each other for a predetermined amount of time in a boxing ring. Although the term "boxing" is commonly attributed to "western boxing", in which only the fists are involved, boxing has developed in various ways in different geographical areas and cultures. In global terms, boxing is a set of combat sports focused on striking, in which two opponents face each other in a fight using at least their fists, and possibly involving other actions such as kicks, elbow strikes, Knee (strike), knee strikes, and headbutts, depending on the rules. Some of the forms of the modern sport are western boxing, Bare-knuckle boxing, bare knuckle boxing, kickboxing, Muay Thai, muay-thai, lethwei, savate, and Sanda (sport), sanda. Boxing techniques have been incorporated into many martial ar ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Featherweight
Featherweight is a weight class in the combat sports of boxing, kickboxing, mixed martial arts, and Greco-Roman wrestling. Boxing Professional boxing History A featherweight boxer weighs in at a limit of . In the early days of the division, this limit fluctuated. The British have generally always recognized the limit at 126 pounds, but in America the weight limit was at first 114 pounds. An early champion, George Dixon (boxer), George Dixon, moved the limit to 120 and then 122 pounds. Finally, in 1920 the United States fixed the limit at 126 pounds. The 1860 fight between Nobby Clark and Jim Elliott is sometimes called the first featherweight championship. However, the division only gained wide acceptance in 1889 after the Ike Weir–Frank Murphy fight (one of the most famous fights of all time). Since the end of the 2000s and early 2010s the featherweight division is one of the most active in boxing with fighters such as Orlando Salido, Chris John (boxer), Chris John, Juan Manu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fuji Television
JOCX-DTV (channel 8), branded as and colloquially known as CX, is a Japanese television station based in Odaiba today is a large artificial island in Tokyo Bay, Japan, across the Rainbow Bridge from central Tokyo. Odaiba was initially built in this area for defensive purposes in the 1850s. Reclaimed land offshore Shinagawa was dramatically expanded durin ..., Minato, Tokyo, Japan. Owned-and-operated station, Owned and operated by the it is the flagship (broadcasting), key station of the Fuji News Network (FNN) and the Fuji Network System. It is also known for its long-time slogan, ''"If it's not fun, it's not TV!"'' Fuji Television also operates three premium television stations, known as "Fuji TV One" ("Fuji TV 739"—sports/variety, including all Tokyo Yakult Swallows home games), "Fuji TV Two" ("Fuji TV 721"—drama/anime), and "Fuji TV Next" ("Fuji TV CSHD"—live premium shows) (called together as "Fuji TV OneTwoNext"), all available in High-definition television, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Washington, D
Washington commonly refers to: * Washington (state), United States * Washington, D.C., the capital of the United States ** A metonym for the federal government of the United States ** Washington metropolitan area, the metropolitan area centered on Washington, D.C. * George Washington (1732–1799), the first president of the United States Washington may also refer to: Places England * Washington, Tyne and Wear, a town in the City of Sunderland metropolitan borough ** Washington Old Hall, ancestral home of the family of George Washington * Washington, West Sussex, a village and civil parish Greenland * Cape Washington, Greenland * Washington Land Philippines *New Washington, Aklan, a municipality *Washington, a barangay in Catarman, Northern Samar *Washington, a barangay in Escalante, Negros Occidental *Washington, a barangay in San Jacinto, Masbate *Washington, a barangay in Surigao City United States * Washington, Wisconsin (other) * Fort Washington (other) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tokyo
Tokyo (; ja, 東京, , ), officially the Tokyo Metropolis ( ja, 東京都, label=none, ), is the capital and largest city of Japan. Formerly known as Edo, its metropolitan area () is the most populous in the world, with an estimated 37.468 million residents ; the city proper has a population of 13.99 million people. Located at the head of Tokyo Bay, the prefecture forms part of the Kantō region on the central coast of Honshu, Japan's largest island. Tokyo serves as Japan's economic center and is the seat of both the Japanese government and the Emperor of Japan. Originally a fishing village named Edo, the city became politically prominent in 1603, when it became the seat of the Tokugawa shogunate. By the mid-18th century, Edo was one of the most populous cities in the world with a population of over one million people. Following the Meiji Restoration of 1868, the imperial capital in Kyoto was moved to Edo, which was renamed "Tokyo" (). Tokyo was devastate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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