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Satmex
Satmex (Satélites Mexicanos) was a company set up in Mexico in the mid-1990s through 2014 that operated space communication satellites that provide services to the Americas. In 2014, it was acquired by Eutelsat, and Eutelsat now operates the three satellites formerly operated by Satmex. History SATMEX existed as a company from approximately 1997 until 2014, when it was acquired by Eutelsat. At the time of the acquisition in 2014, SATMEX had three operating satellites prior to the sale to Eutelsat: Satmex 8, Satmex 6, Satmex 5. The three communication satellites provide local, regional and continental coverage in C band and . Timeline 2016 The Eutelsat 117 West B (former SATMEX9) was launched with the similar ABS 2A, and the pair was operational on June 15, 2016. 2015 Eutelsat 115 West B (former SATMEX 7) was ordered by Satmex but after the acquisition by Eutelsat was renamed. It was built on Boeing 702SP satellite bus that was launched in a pair with the similar ABS ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Eutelsat
Eutelsat S.A. is a French satellite operator. Providing coverage over the entire European continent, the Middle East, Africa, Asia and the Americas, it has been the world's third-largest satellite operator in terms of revenues. Its subsidiary Eutelsat OneWeb is a competitor to Elon Musk's Starlink. Eutelsat's satellites are used for broadcasting nearly 7,000 television stations, of which 1,400 are in high-definition television, and 1,100 radio stations to over 274 million cable and satellite homes. They also serve requirements for TV contribution services, corporate networks, mobile communications, Internet backbone connectivity and broadband access for terrestrial, maritime and in-flight applications. Eutelsat is headquartered in Paris, France. Eutelsat Communications Chief Executive Officer is currently Eva Berneke. In October 2017, Eutelsat acquired Noorsat, one of the leading satellite service providers in the Middle East, from Bahrain's Orbit Holding Group. Noorsat is t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Satmex 6
Eutelsat 113 West A, formerly Satmex-6, is a geostationary communications satellite which is operated by Eutelsat. Originally built for Mexico's Satmex, it was launched in 2006. The satellite was acquired by Eutelsat in its 2014 merger with Satmex, and renamed ''Eutelsat 113 West A'' in May. It is used to provide communications services to the Americas, Hawaii and the Caribbean. Constructed by Space Systems/Loral, Satmex 6 is based on the LS-1300X satellite bus. It is equipped with 36 G/H band (IEEE C band) and 24 J band (IEEE Ku-band) transponders, and at launch it had a mass of , with an expected operational lifespan of 15 years. Arianespace was contracted to launch Satmex 6, using an Ariane 5ECA carrier rocket flying from ELA-3 at the Guiana Space Centre. The launch occurred at 21:09 GMT on 27 May 2006, and placed Satmex 6, along with the Thaicom 5 satellite, into a geosynchronous transfer orbit. At the time, this was the heaviest dual-satellite payload ever launched to geos ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Satmex 8
Eutelsat 117 West A, formerly Satmex 8, is a geostationary communications satellite operated by Eutelsat. Previously operated by Satmex, it was launched by a Proton-M/Briz-M rocket in March 2013 to replace Satmex 5, and is being used to provide communication services to North, Central and South America, with broadband, voice and data transmission, and video broadcasting services. The satellite was transferred from Satmex to Eutelsat when the companies merged in 2014, being renamed as part of the Eutelsat fleet in May 2014. Specifications The satellite is model SSL 1300E and carries twenty four C band transponder In telecommunications, a transponder is a device that, upon receiving a signal, emits a different signal in response. The term is a blend of ''transmitter'' and ''responder''. In air navigation or radio frequency identification, a flight trans ...s operating with 36 MHz and forty transponders in the operating with 36 MHz. References Spacecraft laun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Mexico
Mexico, officially the United Mexican States, is a country in North America. It is the northernmost country in Latin America, and borders the United States to the north, and Guatemala and Belize to the southeast; while having maritime boundary, maritime boundaries with the Pacific Ocean to the west, the Caribbean Sea to the southeast, and the Gulf of Mexico to the east. Mexico covers 1,972,550 km2 (761,610 sq mi), and is the List of countries by area, thirteenth-largest country in the world by land area. With a population exceeding 130 million, Mexico is the List of countries by population, tenth-most populous country in the world and is home to the Hispanophone#Countries, largest number of native Spanish speakers. Mexico City is the capital and List of cities in Mexico, largest city, which ranks among the List of cities by population, most populous metropolitan areas in the world. Human presence in Mexico dates back to at least 8,000 BC. Mesoamerica, considered a cradle ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Morelos 1
The ''Morelos'' satellites are a series of Mexican communications satellites. The first two operated between 1985 and 1998 and provided telephony, data, and television services over the territory of the Mexican Republic and adjacent areas. The third is now part of the MEXSAT constellation (sister ship of the MEXSAT-1 lost during launch) but carries the ''Morelos'' name. The original ''Morelos'' satellites were replaced by the Solidaridad Satellite System (''Solidaridad I'', launched 17 November 1993, and ''Solidaridad 2'', launched 17 October 1994) and, following privatisation, by the Satmex Satellite System. Satellites Morelos I Morelos I was Mexico's first communications satellite. It was built and put into orbit under a contract from the Secretariat of Communications and Transport (SCT), the federal ministry responsible for the nation's communications systems. ''Morelos I'', a Hughes Aircraft Corporation HS-376, was launched by the U.S. Space Shuttle ''Discovery'' ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Boeing 702SP
Boeing 702 is a communication satellite bus family designed and manufactured by the Boeing Satellite Development Center, and flown from the late-1990s into the 2020s. It covers satellites massing from to with power outputs from 3 to 18 kW and can carry up to approximately 100 high-power transponders. The baseline Boeing 702 is compatible with several orbital launch systems, including Atlas V, Ariane 5, Delta IV, Falcon 9, Proton, and the Sea Launch-operated Zenit 3SL. Platform versions After the introduction of the original 702 in 1997, the platform has been continually updated. New members of the platform have been introduced through the years, which allowed the common systems and approaches to span the whole range of mass and power for geosynchronous orbit satellites. The family currently spans four different members: the 702HP for high-power applications, the 702HP-GEO for mobile-telephone services, the 702MP for medium-power requirements and the 702SP for small satell ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Space Shuttle Discovery
Space Shuttle ''Discovery'' (Orbiter Vehicle Designation: OV-103) is a retired American Space Shuttle orbiter. The spaceplane was one of the Space Shuttle orbiter, orbiters from NASA's Space Shuttle program and the third of five fully operational orbiters to be built. Its first mission, STS-41-D, flew from August 30 to September 5, 1984. Over 27 years of service it launched and landed 39 times, aggregating more spaceflights than any other spacecraft . The Space Shuttle launch vehicle had three main components: the Space Shuttle orbiter, a single-use central fuel tank, and two reusable solid rocket boosters. Nearly 25,000 Space Shuttle thermal protection system, heat-resistant tiles cover the orbiter to protect it from high temperatures on re-entry. ''Discovery'' became the third operational orbiter to enter service, preceded by ''Space Shuttle Columbia, Columbia'' and ''Space Shuttle Challenger, Challenger''. After the Challenger and Columbia accidents, Discovery became the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
STS-51-G
STS-51-G was the 18th flight of NASA's Space Shuttle program, and the fifth flight of Space Shuttle ''Discovery''. The seven-day mission launched from Kennedy Space Center, Florida, on June 17, 1985, and landed at Edwards Air Force Base, California, on June 24, 1985. Sultan bin Salman Al Saud from Saudi Arabia was on board as a payload specialist; Al Saud became the first Arab, the first Muslim, and the first member of a royal family to fly into space. It was also the first Space Shuttle mission which flew without at least one astronaut from the pre-Shuttle era among its crew. Crew Backup crew Crew seat assignments Mission summary ''Discovery'' lifted off from Launch Complex 39A, Kennedy Space Center (KSC), at 7:33 a.m. EDT on June 17, 1985. The mission's crew members included Daniel C. Brandenstein, commander; John O. Creighton, pilot; Shannon W. Lucid, Steven R. Nagel, and John M. Fabian, mission specialists; and Patrick Baudry, from France, and Prince S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kennedy Space Center
The John F. Kennedy Space Center (KSC, originally known as the NASA Launch Operations Center), located on Merritt Island, Florida, is one of the NASA, National Aeronautics and Space Administration's (NASA) ten NASA facilities#List of field centers, field centers. Since 1968, KSC has been NASA's primary launch center of American spaceflight, research, and technology. Launch operations for the Apollo Program, Apollo, Skylab and Space Shuttle Program, Space Shuttle programs were carried out from Kennedy Space Center Launch Complex 39 and managed by KSC. Located on the east coast of Florida, KSC is adjacent to Cape Canaveral Space Force Station (CCSFS). The management of the two entities work very closely together, share resources, and operate facilities on each other's property. Though the first Apollo flights and all Project Mercury and Project Gemini flights took off from the then-Cape Canaveral Air Force Station, the launches were managed by KSC and its previous organization, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
STS-61-B
STS-61-B was the 23rd NASA Space Shuttle mission, and its second using Space Shuttle ''Space Shuttle Atlantis, Atlantis''. The shuttle was launched from Kennedy Space Center, Florida, on November 26, 1985. During STS-61-B, the shuttle crew deployed three communications satellites, and tested techniques of constructing space station, structures in orbit. ''Atlantis'' landed at Edwards Air Force Base, California, at 16:33:49 Eastern Time Zone, EST on December 3, 1985, after 6 days, 21 hours, 4 minutes, and 49 seconds in orbit. STS-61-B marked the quickest turnaround of a Shuttle orbiter from launch to launch in history – just 54 days elapsed between ''Atlantis'' launch on STS-51-J and launch on STS-61-B. , this is still the record for turn around between two flights of the same orbital space vehicle. The mission was also notable for carrying the first Mexico, Mexican astronaut, Rodolfo Neri Vela. This was also ''Atlantis'' second and final mission before the Space Shuttle C ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
