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Naro-1
Naro-1 (), previously designated the Korea Space Launch Vehicle or KSLV (also KSLV-1), was South Korea's first carrier rocket, and the first South Korean launch vehicle to achieve low Earth orbit, Earth orbit. On January 30, 2013, the third Naro-1 vehicle built successfully placed STSAT-2C into low Earth orbit. The first stage (rocketry), first stage was a modified Russian Angara (rocket family), Angara (Russian: Ангара) Universal Rocket Module, URM. The solid-fuel rocket, solid-fuel Multistage rocket, second stage was built by Korea Aerospace Research Institute, KARI, the national space agency of South Korea, and Korean Air. Neither the maiden flight on August 25, 2009, nor the second flight on June 10, 2010, reached orbit. The third flight on January 30, 2013, successfully reached orbit. The launches took place from the Naro Space Center. The official name of the first KSLV rocket, KSLV-I, is Naro, which is the name of the region in which Naro Space Center is located. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Naro Space Center
The Naro Space Center is a South Korean spaceport in South Jeolla's Goheung, Goheung County, operated by the state-run Korea Aerospace Research Institute. The spaceport is located about south of Seoul. It includes two launch pads, a control tower, rocket assembly and test facilities, facilities for satellite control testing and assembly, a media center, an electric power station, a space experience hall and a landing field. It has supported 5 launches including the KSLV-II launch in 2021, and will support SSLV launches in 2025. History Naro-1 The first launch, initially planned for August 19, 2009, was performed on August 25, 2009 using a Russo-South Korean Naro-1 rocket, but failed to reach the desired orbit. Another rocket launch from Naro was planned for May 2010, but delays pushed the launch to June. On June 10, 2010, this second attempt also ended in failure when the rocket lost communications 137 seconds after launch. The South Korean science minister Ahn Byung-man la ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Nuri (rocket)
Nuri (; , meaning 'world' in native Korean language, Korean), also known as KSLV-II (Korean Space Launch Vehicle-II), is a Multistage rocket, three-stage launch vehicle, the second one developed by South Korea and the successor to Naro-1 (KSLV-1). It is developed by Korea Aerospace Research Institute (KARI). All three stages use indigenously developed launch vehicle engines, making Nuri the first indigenously developed South Korean orbital launch vehicle (the Naro-1 launch vehicle used a Russian-made first stage). History The South Korean government has striving to develop relatively cheap and reliable rockets competitive enough for the commercial launch market. On 21 October 2021, Nuri made its initial orbital launch attempt at 08:00 UTC and it launched a dummy satellite payload into what was planned to be a Sun-synchronous orbit (SSO). However, despite the payload reaching the targeted apogee (700 km), the third stage shut down about 46 seconds earlier than planned a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Korea
South Korea, officially the Republic of Korea (ROK), is a country in East Asia. It constitutes the southern half of the Korea, Korean Peninsula and borders North Korea along the Korean Demilitarized Zone, with the Yellow Sea to the west and the Sea of Japan to the east. Like North Korea, South Korea claims to be the sole legitimate government of the entire peninsula and List of islands of South Korea, adjacent islands. It has Demographics of South Korea, a population of about 52 million, of which half live in the Seoul Metropolitan Area, the List of largest cities, ninth most populous metropolitan area in the world; other major cities include Busan, Daegu, and Incheon. The Korean Peninsula was inhabited as early as the Lower Paleolithic period. Gojoseon, Its first kingdom was noted in Chinese records in the early seventh century BC. From the mid first century BC, various Polity, polities consolidated into the rival Three Kingdoms of Korea, kingdoms of Goguryeo, Baekje, and Sil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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 indigenous launch capabilities, strengthen national safety and public service, industrialize satellite information and applications technology, explore the Moon, and develop environmentally-friendly and highly-efficient cutting-edge aircraft and core aerospace technology. Current projects include the KSLV-2 launcher. Past projects include the 1999 Arirang-1 satellite. The agency was founded in 1989. Prior to South Korea's entry into the Institute for Advanced Engineering (IAE) in 1992, it focused primarily on aerospace technology. As of May 2024, KARI is an affiliated research institute of the Korea AeroSpace Administration. Background KARI began on October 10, 1989, as a national aerospace research institute with the purpose of contrib ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Universal Rocket Module
Universal Rocket Module (URM) is the name of the modular liquid fuelled first and second stage of the Angara expendable launch system. The first stage and booster variant is referred to as URM-1, while the second stage is referred to as URM-2. The URM-2 is derived from the Soyuz-2 Block I second stage. URM-1 is a unitary structure 2.9 meters in diameter and 25 meters in length that includes an oxidizer tank, a fuel tank (both tanks being coupled by a spacer) and an RD-191 engine burning RP-1 fuel with liquid oxygen producing a thrust of 1.92 MN. URM-1 was first flown in 2014 on the Angara 1.2PP suborbital test flight. Angara can fly with either one URM-1 in the case of Angara 1.2 and Angara 1.2PP, or one URM-1 as a sustainer core with four additional URM-1s as boosters for Angara A5. URM-2 is a modified Block I stage, 3.6 meters in diameter and 6.9 meters in length. It is powered by a single RD-0124A producing 294 kilonewtons, derived from Block I's RD-0124. URM-2 was first f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Republic Of Korea
South Korea, officially the Republic of Korea (ROK), is a country in East Asia. It constitutes the southern half of the Korea, Korean Peninsula and borders North Korea along the Korean Demilitarized Zone, with the Yellow Sea to the west and the Sea of Japan to the east. Like North Korea, South Korea claims to be the sole legitimate government of the entire peninsula and List of islands of South Korea, adjacent islands. It has Demographics of South Korea, a population of about 52 million, of which half live in the Seoul Metropolitan Area, the List of largest cities, ninth most populous metropolitan area in the world; other major cities include Busan, Daegu, and Incheon. The Korean Peninsula was inhabited as early as the Lower Paleolithic period. Gojoseon, Its first kingdom was noted in Chinese records in the early seventh century BC. From the mid first century BC, various Polity, polities consolidated into the rival Three Kingdoms of Korea, kingdoms of Goguryeo, Baekje, and Sil ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Launch Vehicle
A launch vehicle is typically a rocket-powered vehicle designed to carry a payload (a crewed spacecraft or satellites) from Earth's surface or lower atmosphere to outer space. The most common form is the ballistic missile-shaped multistage rocket, but the term is more general and also encompasses vehicles like the Space Shuttle. Most launch vehicles operate from a launch pad, supported by a missile launch control center, launch control center and systems such as vehicle assembly and fueling. Launch vehicles are engineered with advanced aerodynamics and technologies, which contribute to high operating costs. An orbital spaceflight, orbital launch vehicle must lift its payload at least to the boundary of space, approximately and accelerate it to a horizontal velocity of at least . Suborbital spaceflight, Suborbital vehicles launch their payloads to lower velocity or are launched at elevation angles greater than horizontal. Practical orbital launch vehicles use chemical prope ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Multistage Rocket
A multistage rocket or step rocket is a launch vehicle that uses two or more rocket ''stages'', each of which contains its own engines and propellant. A ''tandem'' or ''serial'' stage is mounted on top of another stage; a ''parallel'' stage is attached alongside another stage. The result is effectively two or more rockets stacked on top of or attached next to each other. Two-stage rockets are quite common, but rockets with as many as five separate stages have been successfully launched. By jettisoning stages when they run out of propellant, the mass of the remaining rocket is decreased. Each successive stage can also be optimized for its specific operating conditions, such as decreased atmospheric pressure at higher altitudes. This ''staging'' allows the thrust of the remaining stages to more easily accelerate the rocket to its final velocity and height. In serial or tandem staging schemes, the first stage is at the bottom and is usually the largest, the second stage and subse ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Korean Air
Korean Air Lines Co., Ltd. (KAL; ) is the flag carrier of South Korea and its largest airline based on fleet size, international destinations, and international flights. It is owned by the Hanjin, Hanjin Group. The present-day Korean Air traces its history to March 1, 1969, when the Hanjin group acquired government-owned Korean Air Lines, which had operated since June 1962. Korean Air is a founding member of SkyTeam airline alliance, alliance and SkyTeam Cargo. As of 2024, it is one of the 10 airlines ranked Skytrax#The World's 5-star Airlines, 5-star airline by Skytrax, and the top 20 airlines in the world in terms of passengers carried and is also one of the top-ranked international cargo airlines. Korean Air's international passenger division and related subsidiary cargo division together serve 126 cities in 44 countries. Its domestic division serves 13 destinations. The airline's global headquarters is located in Seoul, South Korea. The airline had approximately 20,540 em ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Chosun Ilbo
''The Chosun Ilbo'' (, ), also known as ''The Chosun Daily,'' is a Korean-language newspaper of record for South Korea and among the oldest active newspapers in the country. With a daily circulation of more than 1,800,000, ''The'' ''Chosun Ilbo'' has been audited annually since the Audit Bureau of Circulations was established in 1993. ''The'' ''Chosun Ilbo'' and its subsidiary company, Digital Chosun, operate the ''Chosun.com'' news website, which also publishes news in English, Chinese, and Japanese. History The Chosun Ilbo Establishment Union was created in September 1919. ''The'' ''Chosun Ilbo'' newspaper was founded on 5 March 1920 by Sin Sogu with the financial support of the Daejong Business Association. Cho Jin-Tae, the vice-chairman of the Daejong Business Association was appointed the first President of the newspaper in 1920. However, as the Business Association failed to pay promised finances, the relationship between the Association and ''The Chosun Ilbo'' broke down ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KARI KSR-1
KSR-I (Korean Sounding Rocket-I) is a South Korean sounding rocket designed by KARI. Spec * Payload: 150 kg * Apogee: 75 km * Thrust: 86 kN * Weight: 1200 kg * Diameter: 0.42 m * Length: 6.7 m * Launch: June 4, 1993 (1st)/September 1, 1993 (2nd) See also * KARI KSR-2 * KARI KSR-3 * KSLV-I * KSLV-II Nuri (; , meaning 'world' in native Korean language, Korean), also known as KSLV-II (Korean Space Launch Vehicle-II), is a Multistage rocket, three-stage launch vehicle, the second one developed by South Korea and the successor to Naro-1 (KSLV- ... References External links KSR-I en Encyclopedia Astronautica Sounding rockets of South Korea Korea Aerospace Research Institute {{rocket-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KSR-2 (sounding Rocket)
KSR-2 (Korean Sounding Rocket-2) is a South Korean sounding rocket designed by KARI. Spec * Payload: 150 kg * Apogee: 160 km * Thrust: 86 kN * Weight: 2000 kg * Diameter: 0.42 m * Length: 11.04 m * Launch: July 9, 1997 (1st)/June 11, 1998 (2nd) See also * KARI KSR-1 * KARI KSR-3 * KSLV-I * KSLV-II Nuri (; , meaning 'world' in native Korean language, Korean), also known as KSLV-II (Korean Space Launch Vehicle-II), is a Multistage rocket, three-stage launch vehicle, the second one developed by South Korea and the successor to Naro-1 (KSLV- ... General references KSR-II on Encyclopedia Astronautica References Sounding rockets of South Korea Korea Aerospace Research Institute {{rocket-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
