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Koreasat
Koreasat () is a series of South Korean communications satellites operated by KT SAT, a subsidiary of KT Corporation KT Corporation (Hangul: 주식회사 케이티), formerly Korea Telecom, is a South Korean telecommunications company, mobile network operator (MNO) and List of mobile virtual network operators in South Korea, mobile virtual network operator (M .... Satellites References {{South Korean Space Program Koreasat South Korean spacecraft Koreasat Communications satellites ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Koreasat 6A
Koreasat () is a series of South Korean communications satellites operated by KT SAT, a subsidiary of KT Corporation. Satellites References {{South Korean Space Program Koreasat South Korean spacecraft Koreasat Koreasat () is a series of South Korean communications satellites operated by KT SAT, a subsidiary of KT Corporation KT Corporation (Hangul: 주식회사 케이티), formerly Korea Telecom, is a South Korean telecommunications company, mobile ... Communications satellites ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Koreasat 7
Koreasat 7 (also known as Mugunghwa 7) is a South Korean communications satellite operated by KT SAT, a subsidiary of KT Corporation. Thales Alenia Space was contracted in 2014 to build both it and Koreasat 5A. Koreasat 7A was launched into geosynchronous orbit on 4 May 2017 aboard an Ariane 5 ECA launch vehicle and placed at 116 degrees east longitude to provide coverage over East Asia East Asia is a geocultural region of Asia. It includes China, Japan, Mongolia, North Korea, South Korea, and Taiwan, plus two special administrative regions of China, Hong Kong and Macau. The economies of Economy of China, China, Economy of Ja .... References Satellites of South Korea Communications satellites Spacecraft launched in 2017 2017 in South Korea Satellites using the A2100 bus Ariane commercial payloads {{communications-satellite-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Koreasat 1
Koreasat 1 was a South Korean communications satellite launched by a Delta II rocket from Cape Canaveral Air Force Station, Florida, United States. Owned by KT Corporation. One of the boosters of the Delta II rocket failed to separate from the first stage of the spacecraft, placing it 5,000 km short of its planned GTO apogee. The satellite had to use up 7.5 years worth of its 12-year lifetime fuel supply to make up the deficiency, shortening Koreasat 1's expected life to about 4.5 years. In order to extend its lifetime, it gave up north–south station-keeping operating in "inclined mode." In the end, the satellite managed to function for 10 years. The satellite was equipped with a Star 30 solid apogee motor. It carried of fuel for the apogee motor and of hydrazine propellant. It was eventually positioned in geosynchronous orbit at 116° E operated it at 47.5° E where it was focused on Hungary. The satellite went out of service on December 16, 2005, and was moved to the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Koreasat 5
Koreasat 5 (also known as ANASIS-I (Army Navy Air Force Satellite Information System-I) and Mugunghwa 5 (무궁화 5호)) is a South Korean communications satellite operated by Koreasat.Sadeh, Eligar (2010''The Politics of Space''Taylor & Francis See also Korea Aerospace Research Institute The Korea Aerospace Research Institute (KARI; ), established in 1989, is the aeronautics and space agency of South Korea. Its main laboratories are located in Daejeon, in the Daedeok Science Town. KARI's vision is to continue building upon in ... (KARI) References External linksKoreasat 5at N2YO.comat Gunter's Space Page Satellites of South Korea Communications satellites in geostationary orbit Spacecraft launched in 2006 2006 in spaceflight 2006 in South Korea Satellites using the Spacebus bus Spacecraft launched by Zenit and Energia rockets {{communications-satellite-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Koreasat 6
Koreasat 6 is a South Korean communications satellite operated by Koreasat. Koreasat 6 is the second satellite launched by operator KT (Korea Telecom) Corporation which weighed about 2750 kg (6060 lb) at the launching time. This satellite orbital position at 116 degrees East was changed to 160 degrees East in 2025 when contracted by Optus to provide broadcasting services to Sky (New Zealand) Sky Network Television Limited, more commonly known as Sky, is a New Zealand broadcasting company that provides pay television services via satellite television, satellite, media streaming services, and broadband internet services. Sky had 1,0 .... The new Koreasat 6A launched in 2024 replacing Koreasat 6 in its old orbital position of 116 degrees East. References Satellites of South Korea Communications satellites Spacecraft launched in 2010 2010 in South Korea {{communications-satellite-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Koreasat 5A
Koreasat 5A is a South Korean communications satellite operated by KT SAT, a subsidiary of KT Corporation KT Corporation (Hangul: 주식회사 케이티), formerly Korea Telecom, is a South Korean telecommunications company, mobile network operator (MNO) and List of mobile virtual network operators in South Korea, mobile virtual network operator (M .... On 30 October 2017, it was launched on Falcon 9 Block 4 rocket. References Satellites of South Korea Communications satellites in geostationary orbit Spacecraft launched in 2017 2017 in South Korea Satellites using the Spacebus bus SpaceX commercial payloads {{communications-satellite-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KT Corporation
KT Corporation (Hangul: 주식회사 케이티), formerly Korea Telecom, is a South Korean telecommunications company, mobile network operator (MNO) and List of mobile virtual network operators in South Korea, mobile virtual network operator (MVNO). KT is the List of mobile network operators of the Asia Pacific region#South Korea, third-largest wireless carrier in South Korea, with 13.5 million subscribers as of Q4 2023. The formerly fully-state-owned firm (the government's National Pension Service currently owns 12.19% shares and is the largest shareholder) is South Korea's first telecommunications company and is a major supplier of the local landline and broadband internet market, serving about 90 percent of the country's fixed-line subscribers and 45 percent of high-speed Internet users. After selling its wireless affiliate SK Telecom#History, Korea Mobile Telecom in 1994, KT returned to the wireless market with the creation of Personal Communications Service, PCS carrier KTF ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ANASIS-II
ANASIS-II (Army Navy Air Force Satellite Information System-II), formerly called "KMilSatCom 1", is a South Korean military/government communications satellite which was launched on 20 July 2020. It was built by Airbus Defence and Space as part of an offset package into the purchase of 40 F-35 combat aircraft. Launch The payload was launched aboard a reused 1st stage booster, B1058 featuring the NASA "worm" logo, which previously launched SpaceX DM-2. After stage separation it successfully landed aboard the drone ship '' Just Read the Instructions'' in the Atlantic Ocean. Both fairing halves were successfully caught by recovery ships ''Ms. Tree'' and ''Ms. Chief'', making it the first successful catch attempt in which both halves were caught for reuse. Operation In October 2020, the Chosun Ilbo reported that South Korean Armed Forces had not developed the ground segment A ground segment consists of all the ground-based elements of a spaceflight, space system used by operato ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Delta II 7925
Delta II was an expendable launch system, originally designed and built by McDonnell Douglas, and sometimes known as the Thorad Delta 1. Delta II was part of the Delta rocket family, derived directly from the Delta 3000, and entered service in 1989. There were two main variants, the Delta 6000 and Delta 7000, with the latter also having "Light" and "Heavy" subvariants. During its career, Delta II flew several notable payloads, including 24 Global Positioning System (GPS) GPS satellite blocks, Block II satellites, several dozen NASA payloads, and 60 Iridium communication satellites. The rocket flew its final mission, ICESat-2, on 15 September 2018, earning the launch vehicle a streak of 100 successful missions in a row, with the last failure being GPS IIR-1 in 1997. In the late 1990s, Delta II was developed further into the unsuccessful Delta III, which was in turn developed into the more capable and successful Delta IV, though the latter shares little heritage with the original ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
