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SNIPE (satellite)
SNIPE (Small scale magNetospheric and Ionospheric Plasma Experiments, ) is a CubeSat of South Korea. SNIPE 1, 2, 3, and 4 were launched with the third launch of Nuri on May 25, 2023. There is a plan to conduct joint research with NASA using data observed by SNIPE. Design SNIPE (Small scale magNetospheric and Ionospheric Plasma Experiment) is a CubeSat developed by the Korea Astronomy and Space Science Institute (KASI) for five years to observe space weather. It is the world's first CubeSat to be equipped with a formation flight function that can change the distance between satellites and flight pattern, allowing for precise observation of the space environment. Four 10kg cube satellites are designed to fly in a horizontal, vertical, and formation configuration to observe space weather, including space storms, and their microstructures. Mission It has the mission of observing the temporal and spatial changes of plasma by utilizing multiple satellites to overcome the limitatio ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Korea Astronomy And Space Science Institute
The Korea Astronomy and Space Science Institute (KASI; ) is the national research institute in astronomy and space science of South Korea funded by the South Korean Government. Its headquarters are located in Daejeon, in the Daedeok Science Town. Research at KASI covers main areas of modern astronomy, including Optical Astronomy, Radio Astronomy, Space Science, and Theoretical Astronomy. As of May 2024, KASI is an affiliated research institute of the Korea AeroSpace Administration. See also * Bohyunsan Optical Astronomy Observatory (BOAO) * Korean VLBI Network (KVN) * Korea University of Science and Technology The University of Science and Technology (, UST) is a group of public research institutions in Seoul, Suwon, Changwon, Ansan, Seongnam and Daejeon, etc, in South Korea. UST is the leading government-funded research university dedicated to the ... References External links * KASI official websiteKoreanEnglish * BOAOKorean * TRAOKorean Daejeon Gover ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
KBS News
The Korean Broadcasting System (KBS; ) is the national broadcaster of South Korea. Founded in 1927, it is one of the leading South Korean television and radio broadcasters under the government of South Korea. The KBS operates seven radio networks, ten television channels and multiple Internet-exclusive services. Its flagship terrestrial television station, KBS1, broadcasts on channel 9 while KBS2, an entertainment-oriented network, broadcasts on channel 7. KBS also operates the international service KBS World, which provides television, radio and online services in 12 languages. History Early radio broadcasts The KBS began as Gyeongseong Broadcasting Station () with call sign JODK, established by the Governor-General of Korea on 16 February 1927. It became the in 1932. After Korea was liberated from Japanese rule at the end of World War II, this station started using the call sign HLKA in 1947 after the US-occupied Korea was granted the ITU prefix HL. After a national b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Spacecraft Launched In 2023
A spacecraft is a vehicle that is designed to fly and operate in outer space. Spacecraft are used for a variety of purposes, including communications, Earth observation, meteorology, navigation, space colonization, planetary exploration, and transportation of humans and cargo. All spacecraft except single-stage-to-orbit vehicles cannot get into space on their own, and require a launch vehicle (carrier rocket). On a sub-orbital spaceflight, a space vehicle enters space and then returns to the surface without having gained sufficient energy or velocity to make a full Earth orbit. For orbital spaceflights, spacecraft enter closed orbits around the Earth or around other celestial bodies. Spacecraft used for human spaceflight carry people on board as crew or passengers from start or on orbit (space stations) only, whereas those used for robotic space missions operate either autonomously or telerobotically. Robotic spacecraft used to support scientific research are space prob ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2023 In South Korea
The following lists events in the year 2023 in South Korea. Incumbents Events *12 January - South Korean president Yoon Suk Yeol stated that if the security situation regarding the threat from North Korean nuclear weapons deteriorates further, South Korea would consider building South Korea and weapons of mass destruction, their own nuclear weapons to deterrent the North or request that the United States deploy nuclear weapons in South Korea. *19 January - Iran and South Korea summon each other ambassadors in a deepening spat between both countries, after South Korean President Yoon Suk-yeol called Iran "the enemy of the United Arab Emirates" while addressing Republic of Korea Army, South Korean troops stationed there. *30 January - South Korea lifted COVID-19 mask mandates up for most indoor spaces. * 3 February - A court in South Korea Sentence (law), sentences former Ministry of Justice (South Korea), Minister of Justice Cho Kuk to two years in prison after Conviction, conv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
May 2023
Catastrophic natural disasters in 2023 included the 5th-deadliest earthquake of the 21st century striking Turkey and Syria, leaving up to 62,000 people dead; Cyclone Freddy, the longest-lasting recorded tropical cyclone in history in the Indian Ocean, which led to over 1,400 deaths in Malawi and Mozambique; Storm Daniel, which became the deadliest tropical cyclone worldwide since Typhoon Haiyan after killing at least 5,300 people in Libya; a major 6.8 magnitude earthquake striking western Morocco, killing 2,960 people; and a 6.3 magnitude quadruple earthquake striking western Afghanistan, killing over 1,400 people. The year also saw a decline in the severity of the COVID-19 pandemic, with the WHO (World Health Organization) ending its global health emergency status in May. The Russian invasion of Ukraine and Myanmar civil war continued in 2023, and a series of coups, several armed conflicts, and political crises broke out in numerous African nations, most notably a Su ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Danuri
The Korea Pathfinder Lunar Orbiter (KPLO), officially Danuri, is South Korea's first lunar mission. The orbiter, its science payload and ground control infrastructure are technology demonstrators. The orbiter will also be tasked with surveying lunar resources such as water ice, uranium, helium-3, silicon, and aluminium, and produce a topographic map to help select future lunar landing sites. The mission was launched on 4 August 2022 on a Falcon 9 Block 5 launch vehicle. It was inserted into orbit around the Moon on 16 December 2022 (UTC). Name On 23 May 2022, the South Korean Ministry of Science and ICT officially named the Korea Pathfinder Lunar Orbiter (시험용 달 궤도선, 試驗用月軌道船) as "Danuri" (다누리). Danuri is a portmanteau of two Korean words, ''dal'' (달) which means moon and ''nurida'' (누리다) which means enjoy. According to the ministry, this new name implies a big hope and desire for the success of South Korea's first Moon mis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daejeon
Daejeon (; ) is South Korea's list of cities in South Korea, fifth-largest metropolis, with a population of nearly 1.5 million. Located in a central lowland valley between the Sobaek Mountains and the Geum River, the city is known both as a technology and research center, and for its close relationship with the natural environment. Daejeon serves as a hub of transportation for major rail and road routes, and is approximately 50 minutes from the capital, Seoul, by Korea Train Express, KTX or Suseo high-speed railway, SRT high speed rail. Daejeon (along with Seoul, Gwacheon and Sejong City) is one of South Korea's administration hubs. The city is home to 23 universities and colleges, including KAIST, Korea Advanced Institute of Science and Technology (KAIST) and Chungnam National University, as well as government research institutes, and research and development centers for many chaebols such as Samsung, LG, mostly located in the city's ''Daedeok Innopolis, Daedeok Yeongu Danj ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Earth
Earth is the third planet from the Sun and the only astronomical object known to Planetary habitability, harbor life. This is enabled by Earth being an ocean world, the only one in the Solar System sustaining liquid surface water. Almost all of Earth's water is contained in its global ocean, covering Water distribution on Earth, 70.8% of Earth's crust. The remaining 29.2% of Earth's crust is land, most of which is located in the form of continental landmasses within Earth's land hemisphere. Most of Earth's land is at least somewhat humid and covered by vegetation, while large Ice sheet, sheets of ice at Polar regions of Earth, Earth's polar polar desert, deserts retain more water than Earth's groundwater, lakes, rivers, and Water vapor#In Earth's atmosphere, atmospheric water combined. Earth's crust consists of slowly moving tectonic plates, which interact to produce mountain ranges, volcanoes, and earthquakes. Earth's outer core, Earth has a liquid outer core that generates a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kyunghyang Shinmun
The ''Kyunghyang Shinmun'' () is a major daily newspaper published in South Korea. It is based in Seoul. The name literally means '' Urbi et Orbi Daily News''."Who is the ''Kyunghyang Shinmun'' (''Kyunghyang Daily News'')" ''Kyunghyang Shinmun'' website (English). Retrieved 2011-10-06. History ''Kyunghyang Shinmun'' was founded in 1946 by the Catholic Church, which explains its name. Before the Korean War, it was edited by Fr. Peter Ryang, a refugee from the North, and its circulation was 100,000. ''Kyunghyang Shinmun'' was temporarily closed down in May 1959 by the Rhee administration on grounds of having printed "false editorials", (fee required for fu ...[...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Plasma (physics)
Plasma () is a state of matter characterized by the presence of a significant portion of charged particles in any combination of ions or electrons. It is the most abundant form of ordinary matter in the universe, mostly in stars (including the Sun), but also dominating the rarefied intracluster medium and Outer space#Intergalactic space, intergalactic medium. Plasma can be artificially generated, for example, by heating a neutral gas or subjecting it to a strong electromagnetic field. The presence of charged particles makes plasma electrically conductive, with the dynamics of individual particles and macroscopic plasma motion governed by collective electromagnetic fields and very sensitive to externally applied fields. The response of plasma to electromagnetic fields is used in many modern devices and technologies, such as plasma display, plasma televisions or plasma etching. Depending on temperature and density, a certain number of neutral particles may also be present, in wh ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Watt
The watt (symbol: W) is the unit of Power (physics), power or radiant flux in the International System of Units (SI), equal to 1 joule per second or 1 kg⋅m2⋅s−3. It is used to quantification (science), quantify the rate of Work (physics), energy transfer. The watt is named in honor of James Watt (1736–1819), an 18th-century Scottish people, Scottish inventor, mechanical engineer, and chemist who improved the Newcomen engine with his own Watt steam engine, steam engine in 1776, which became fundamental for the Industrial Revolution. Overview When an object's velocity is held constant at one meter per second against a constant opposing force of one Newton (unit), newton, the rate at which Work (physics), work is done is one watt. \mathrm. In terms of electromagnetism, one watt is the rate at which electrical work is performed when a current of one ampere (A) flows across an electrical potential difference of one volt (V), meaning the watt is equivalent to the vo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
The Hankyoreh
''The Hankyoreh'' () is a centre-left liberal daily newspaper in South Korea. It was established in 1988 after widespread purges forced out dissident journalists, and was envisioned as an alternative to existing newspapers, which were regarded as unduly influenced by the authoritarian government at the time. When it launched, it claimed to be "the first newspaper in the world truly independent of political power and large capital." As of 2016, it has been voted as the most trusted news organization by Korean journalists for nine consecutive years but is also the least influential news outlet by the survey. It has online editions in English, Chinese, and Japanese. History The newspaper was originally established as ''Hankyoreh Shinmun'' () on 15 May 1988 by ex-journalists from '' The Dong-A Ilbo'' and '' The Chosun Ilbo''. At the time, government censors were in every newsroom, newspaper content was virtually dictated by the Ministry of Culture and Information, and newspape ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
