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Türksat (satellite)
Türksat is the name of a series of Turkish communications satellites operated or projected by the state-owned Türksat A.Ş. Satellite telecommunication is provided by the Gölbaşı Ground Station in Ankara, Turkey. Missions Satellites Türksat 1A Türksat 1A was the first attempt of the project and launched by Ariane 4 from Centre Spatial Guyanais in Kourou, French Guiana on 24 January 1994. Due to the failure of the launcher, the satellite exploded in the atmosphere before reaching its orbit. Türksat 1B After the loss of Turksat 1A, Türksat 1B was successfully located at 42°E orbit on 11 August 1994. After the orbital tests, Turksat 1B was put into service on 10 October 1994. Turksat 1B has three different coverage areas, Turkey, Central Europe and Central Asia. The satellite carries 16 transponders, 10 of 36 MHz, 6 of 72 MHz operating in Ku-band (11–14 GHz). There are 4 transponder switching capability between Turkey and Central Europe, and 3 betwee ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Turkey
Turkey ( tr, Türkiye ), officially the Republic of Türkiye ( tr, Türkiye Cumhuriyeti, links=no ), is a list of transcontinental countries, transcontinental country located mainly on the Anatolia, Anatolian Peninsula in Western Asia, with a East Thrace, small portion on the Balkans, Balkan Peninsula in Southeast Europe. It shares borders with the Black Sea to the north; Georgia (country), Georgia to the northeast; Armenia, Azerbaijan, and Iran to the east; Iraq to the southeast; Syria and the Mediterranean Sea to the south; the Aegean Sea to the west; and Greece and Bulgaria to the northwest. Cyprus is located off the south coast. Turkish people, Turks form the vast majority of the nation's population and Kurds are the largest minority. Ankara is Turkey's capital, while Istanbul is its list of largest cities and towns in Turkey, largest city and financial centre. One of the world's earliest permanently Settler, settled regions, present-day Turkey was home to important Neol ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Proton-M
The Proton-M, (Протон-М) GRAU index 8K82M or , is an expendable Russian heavy-lift launch vehicle derived from the Soviet-developed Proton. It is built by Khrunichev, and launched from sites 81 and 200 at the Baikonur Cosmodrome in Kazakhstan. Commercial launches are marketed by International Launch Services (ILS), and generally use Site 200/39. The first Proton-M launch occurred on 7 April 2001. Proton flew its most recent mission on 13 December 2021, launching two Ekspress communication satellites into geostationary orbit. As of August 2020, a number of Roscosmos and other Russian government missions remain on Proton launch manifest. Vehicle description The Proton-M launch vehicle consists of three stages; all of them powered by liquid rocket engines using the hypergolic propellant combination of dinitrogen tetroxide as the oxidizer, and unsymmetrical dimethylhydrazine for fuel. The first stage is unique in that it consists of a central cylindrical oxidizer tank ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Asia
Central Asia, also known as Middle Asia, is a subregion, region of Asia that stretches from the Caspian Sea in the west to western China and Mongolia in the east, and from Afghanistan and Iran in the south to Russia in the north. It includes the former Soviet Union, Soviet republics of the Soviet Union, republics of Kazakhstan, Kyrgyzstan, Tajikistan, Turkmenistan, and Uzbekistan, which are colloquially referred to as the "-stans" as the countries all have names ending with the Persian language, Persian suffix "-stan", meaning "land of". The current geographical location of Central Asia was formerly part of the historic region of Turkestan, Turkistan, also known as Turan. In the pre-Islamic and early Islamic eras ( and earlier) Central Asia was inhabited predominantly by Iranian peoples, populated by Eastern Iranian languages, Eastern Iranian-speaking Bactrians, Sogdians, Khwarezmian language, Chorasmians and the semi-nomadic Scythians and Dahae. After expansion by Turkic peop ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Central Europe
Central Europe is an area of Europe between Western Europe and Eastern Europe, based on a common historical, social and cultural identity. The Thirty Years' War (1618–1648) between Catholicism and Protestantism significantly shaped the area's history. The concept of "Central Europe" appeared in the 19th century. Central Europe comprised most of the territories of the Holy Roman Empire and those of the two neighboring kingdoms of Poland and Hungary. Hungary and parts of Poland were later part of the Habsburg monarchy, which also significantly shaped the history of Central Europe. Unlike their Western European (Portugal, Spain et al.) and Eastern European (Russia) counterparts, the Central European nations never had any notable colonies (either overseas or adjacent) due to their inland location and other factors. It has often been argued that one of the contributing causes of both World War I and World War II was Germany's lack of original overseas colonies. After World War ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
42nd Meridian East
The meridian 42° east of Greenwich is a line of longitude that extends from the North Pole across the Arctic Ocean, Europe, Asia, Africa, the Indian Ocean, the Southern Ocean, and Antarctica to the South Pole. The 42nd meridian east forms a great circle with the 138th meridian west. From Pole to Pole Starting at the North Pole and heading south to the South Pole The South Pole, also known as the Geographic South Pole, Terrestrial South Pole or 90th Parallel South, is one of the two points where Earth's axis of rotation intersects its surface. It is the southernmost point on Earth and lies antipod ..., the 42nd meridian east passes through: : See also * 41st meridian east * 43rd meridian east {{geographical coordinates, state=collapsed e042 meridian east ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
French Guiana
French Guiana ( or ; french: link=no, Guyane ; gcr, label=French Guianese Creole, Lagwiyann ) is an overseas departments and regions of France, overseas department/region and single territorial collectivity of France on the northern Atlantic Ocean, Atlantic coast of South America in the Guianas. It borders Brazil to the east and south and Suriname to the west. With a land area of , French Guiana is the second-largest Regions of France, region of France (more than one-seventh the size of Metropolitan France) and the largest Special member state territories and the European Union, outermost region within the European Union. It has a very low population density, with only . (Its population is less than that of Metropolitan France.) Half of its 294,436 inhabitants in 2022 lived in the metropolitan area of Cayenne, its Prefectures in France, capital. 98.9% of the land territory of French Guiana is covered by forests, a large part of which is Old-growth forest, primeval Tropical r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kourou
Kourou () is a commune in French Guiana, an overseas region and department of France in South America. Kourou is famous for being the location of the Guiana Space Centre, the main spaceport of France and the European Space Agency (ESA). It is an administrative district in French Guiana and the main town there. Geography Some northwest of the French Guianese capital Cayenne the Kourou River empties into the Atlantic Ocean. At the mouth of this river sits the town of Kourou, which is ringed by four hills: Carapa, Pariacabo, Café and Lombard, with the Singes and Condamine mountains not far behind. There are three lakes within the town's city limits: Lake Bois Diable (where one can take lessons in jetski and other aquatic sports), Lake Marie-Claire (the smallest and calmest), and Lake Bois Chaudat (the biggest of the three; also open to sport lovers, especially canoers and kayakers). Long white sand beaches and some rocky outcrops line the town's ocean coast, the riverbank ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Florida Today
''Florida Today'' is the major daily newspaper serving Brevard County, Florida. Al Neuharth of the Gannett corporation started the paper in 1966, and some of the things he did with this newspaper presaged what he would later do at USA Today. In addition to its regular daily publication, ''Florida Today'' publishes three weekly community newspapers that are tailored for the North, South, and Central areas within Brevard County. Average daily circulation ($1.25/issue) of the main publication is 54,021, with Sunday circulation ($3.50/issue) 89,328 (2013). Circulation of the paper tends to be higher in the winter, lower in summer. History Gannett's ''Florida Today'', initially simply ''TODAY'', was built at the ''Cocoa Tribune'', to compete with the regional and dominant ''Orlando Sentinel'' and the statewide ''Miami Herald''. When Gannett (Gannett Florida) acquired the Cocoa newspaper, it also acquired the ''Titusville Star-Advocate'' in the county seat to the north, and the tab ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Türksat 6A
Türksat 6A is a Turkish communications satellite under construction, which will be developed and produced indigenously to be operated by Türksat A.Ş. This satellite will be Turkey's first fully domestically produced communications satellite, and is expected to be launched in early 2024. Recommendation: to 010°w, maritimen lines. History According to an agreement signed on 15 December 2014, the satellite will be developed and manufactured indigenously by specialists under the leadership of TÜBİTAK Space Technologies Research Institute (TÜBİTAK Uzay) in cooperation with Turkish Aerospace Industries (TAI), ASELSAN and CTech Bilişim Teknolojileri A.Ş. TAI will be in charge of design and production of the satellite structure and the subsystems such as spacecraft thermal control, chemical propulsion, harness and mechanical ground equipment needed to support the mission. TAI and TÜBİTAK Uzay will cooperate for the development of the software for satellite on-board da ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anadolu Agency
Anadolu Agency ( tr, Anadolu Ajansı, ; abbreviated AA) is a state-run news agency headquartered in Ankara, Turkey. History The Anadolu Agency was founded in 1920 during the Turkish War of Independence by the order of Mustafa Kemal Ataturk. As the empire's capital – İstanbul – was under the caliph's control, all newspapers were also under the caliph's rule along with British occupiers, and it was necessary for the revolutionary government to establish a communication and news network for Anatolia and Rumeli. Journalist Yunus Nadi Abalıoğlu and writer Halide Edip, fleeing the occupied capital, met in Geyve and concluded that a new Turkish press agency was needed. The agency was officially launched on April 6, 1920, 17 days before the Turkish Grand National Assembly convened for the first time. It announced the first legislation passed by the Assembly, which established the Republic of Turkey. After the Justice and Development Party (AKP) took power, AA and the Turkish R ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Türksat 5B
Türksat 5B is a Turkish geostationary high-throughput (HTS) communications satellite of Türksat A.Ş. developed for military and commercial purposes, and was launched on 19 December 2021, at 03:58:39 UTC. Development The Türksat 5B project started in September 2011. The final production contract for the Turkish Aerospace Industries (TAI) was planned for 2015. After a delay, the contract was realized in October 2017 when Airbus Defence and Space was selected to join the project with the requirement that 25% of the satellite be built in Turkey in order to stimulate the technological sector of the Turkish economy. In November 2020, it was announced that satellite level tests for Türksat 5B have begun. Launch The satellite was launched with a Falcon 9 launch vehicle of SpaceX at Cape Canaveral, Florida, on 19 December 2021 at 03:58:39 UTC. The first-stage booster used on this mission was B1067, making its third flight; the first stage was successfully recovered on the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Falcon 9
Falcon 9 is a partially reusable medium lift launch vehicle that can carry cargo and crew into Earth orbit, produced by American aerospace company SpaceX. The rocket has two stages. The first (booster) stage carries the second stage and payload to a certain altitude, after which the second stage lifts the payload to its ultimate destination. The rocket evolved through several versions. V1.0 flew from 2010–2013, V1.1 flew from 2013–2016, while V1.2 Full Thrust first launched in 2015, encompassing the Block 5 variant, flying since May 2018. The booster is capable of landing vertically to facilitate reuse. This feat was first achieved on flight 20 in December 2015. Since then, SpaceX has successfully landed boosters over 100 times. Individual boosters have flown as many as 15 flights. Both stages are powered by SpaceX Merlin engines, using cryogenic liquid oxygen and rocket-grade kerosene (RP-1) as propellants. The heaviest payloads flown to geostationary transfer or ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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