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Hantsavichy Radar
Baranavichy Radar Station (russian: Узел «Барановичи») (sometimes wrongly named GantsavichyThe names vary as the station may be wrongly named after the nearby town of Hantsavichy, but with different transliterations depending on whether we consider the name to be Russian or Belarusian. The character Г is a G in Russian and an H in Belarusian. Using the BGN/PCGN Romanisation standard the Belarusian name Га́нцавічы would be written as Hantsavichy and using Wikipedia's Russian Romanisation standard the Russian name Ганцевичи would be written as Gantsevichi) is a 70M6 Volga-type radar near Hantsavichy (48 km from Baranavichy in Belarus). It is an early warning radar, which is run by the Russian Space Forces. It is designed to identify launches of ballistic missiles from western Europe and can also track some artificial satellites, partly replacing the demolished radar station at Skrunda in Latvia. History The Volga was developed by NIIDAR f ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Soviet Union
The Soviet Union,. officially the Union of Soviet Socialist Republics. (USSR),. was a transcontinental country that spanned much of Eurasia from 1922 to 1991. A flagship communist state, it was nominally a federal union of fifteen national republics; in practice, both its government and its economy were highly centralized until its final years. It was a one-party state governed by the Communist Party of the Soviet Union, with the city of Moscow serving as its capital as well as that of its largest and most populous republic: the Russian SFSR. Other major cities included Leningrad (Russian SFSR), Kiev (Ukrainian SSR), Minsk ( Byelorussian SSR), Tashkent (Uzbek SSR), Alma-Ata (Kazakh SSR), and Novosibirsk (Russian SFSR). It was the largest country in the world, covering over and spanning eleven time zones. The country's roots lay in the October Revolution of 1917, when the Bolsheviks, under the leadership of Vladimir Lenin, overthrew the Russian Provisional Government ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Intermediate-Range Nuclear Forces Treaty
The Intermediate-Range Nuclear Forces Treaty (INF Treaty, formally the Treaty Between the United States of America and the Union of Soviet Socialist Republics on the Elimination of Their Intermediate-Range and Shorter-Range Missiles; / ДРСМД, ) was an arms control treaty between the United States and the Soviet Union (and its successor state, the Russian Federation). US President Ronald Reagan and Soviet General Secretary Mikhail Gorbachev signed the treaty on 8 December 1987. The US Senate approved the treaty on 27 May 1988, and Reagan and Gorbachev ratified it on 1 June 1988. The INF Treaty banned all of the two nations' land-based ballistic missiles, cruise missiles, and missile launchers with ranges of (short medium-range) and (intermediate-range). The treaty did not apply to air- or sea-launched missiles. By May 1991, the nations had eliminated 2,692 missiles, followed by 10 years of on-site verification inspections. Amidst continuing growth of China's missile forc ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Active Electronically Scanned Array
An active electronically scanned array (AESA) is a type of phased array antenna, which is a computer-controlled array antenna in which the beam of radio waves can be electronically steered to point in different directions without moving the antenna. In the AESA, each antenna element is connected to a small solid-state transmit/receive module (TRM) under the control of a computer, which performs the functions of a transmitter and/or receiver for the antenna. This contrasts with a passive electronically scanned array (PESA), in which all the antenna elements are connected to a single transmitter and/or receiver through phase shifters under the control of the computer. AESA's main use is in radar, and these are known as active phased array radar (APAR). The AESA is a more advanced, sophisticated, second-generation of the original PESA phased array technology. PESAs can only emit a single beam of radio waves at a single frequency at a time. The PESA must utilize a Butler matrix ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Altai Krai
Altai Krai (russian: Алта́йский край, r=Altaysky kray, p=ɐlˈtajskʲɪj kraj) is a federal subjects of Russia, federal subject of Russia (a krai). It borders clockwise from the west, Kazakhstan (East Kazakhstan Region and Pavlodar Region), Novosibirsk Oblast, Novosibirsk and Kemerovo Oblasts, and the Altai Republic. The krai's administrative centre is the types of inhabited localities in Russia, city of Barnaul. As of the Russian Census (2010), 2010 Census, the population of the krai was 2,419,755. Name The region is named after the Altai mountains. In Russian, Altai Krai means the Altai region. Geography Altai Krai has rolling foothills, grasslands, lakes, rivers, and mountains. The highest point of the krai is high Mayak Shangina. The climate is severe with long cold dry winters and hot, usually dry summers. The region's main waterway is the Ob River, which gives its name to the Ob Plateau. The Biya River, Biya and Katun Rivers are also important. Th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biysk
Biysk ( rus, Бийск, p=bʲijsk) is a city in Altai Krai, Russia, located on the Biya River not far from its confluence with the Katun River. It is the second largest city of the krai (after Barnaul, the administrative center of the krai). Population: Geography The city is called ''"the gates to the Altai Mountains"'', because of its position comparatively not far from this range. Chuysky Highway begins in Biysk and then goes through the Altai Republic to Russia's border with Mongolia. Climate Biysk has a humid continental climate (Köppen ''Dfb'') with frigid, rather dry winters and very warm, damp summers. History The fortress of Bikatunskaya (), or Bikatunsky Ostrog (), was founded in 1708-1709: it was constructed near the confluence of Biya and Katun Rivers (hence the name) in 1709 by the order the Russian Tsar Peter the Great signed in 1708. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sevastopol
Sevastopol (; uk, Севасто́поль, Sevastópolʹ, ; gkm, Σεβαστούπολις, Sevastoúpolis, ; crh, Акъя́р, Aqyár, ), sometimes written Sebastopol, is the largest city in Crimea, and a major port on the Black Sea. Due to its strategic location and the navigability of the city's harbours, Sevastopol has been an important port and naval base throughout its history. Since the city's founding in 1783 it has been a major base for Russia's Black Sea Fleet, and it was previously a closed city during the Cold War. The total administrative area is and includes a significant amount of rural land. The urban population, largely concentrated around Sevastopol Bay, is 479,394, and the total population is 547,820. Sevastopol, along with the rest of Crimea, is internationally recognised as part of Ukraine, and under the Ukrainian legal framework, it is administratively one of two cities with special status (the other being Kyiv). However, it has been occupied b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Komsomolsk-na-Amur
Komsomolsk-on-Amur ( rus, Комсомольск-на-Амуре, r=Komsomolsk-na-Amure, p=kəmsɐˈmolʲsk nɐɐˈmurʲə) is a city in Khabarovsk Krai, Russia, located on the west bank of the Amur River in the Russian Far East. It is located on the Baikal-Amur Mainline, northeast of Khabarovsk. Population: Geography The city and its suburbs stretch for over along the left bank of the Amur River. The river at this point is up to wide. Lake Khummi is located southeast of the city. Google Earth The distance to Khabarovsk—the administrative center of the krai—is ; to the Pacific Ocean—about . The nearest other major town is Amursk, about south. It is about east of Moscow, and lies at the eastern end of the BAM Railway. History The future site of Komsomolsk-on-Amur was conquered by the Mongols in the 13th century, becoming part of the Mongol Empire under the Mongol Yuan Dynasty. It was later held by the Manchus until the area was ceded to the Russian Empi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dnestr Radar
Dnestr radar (russian: Днестр) and Dnepr radar (russian: Днепр), both known by the NATO reporting name Hen House are the first generation of Soviet space surveillance and early warning radars. Six radars of this type were built around the periphery of the Soviet Union starting in the 1960s to provide ballistic missile warnings for attacks from different directions. They were the primary Soviet early warning radars for much of the later Cold War. In common with other Soviet and Russian early warning radars they are named after rivers, the Dnestr and the Dnepr. The Dnestr/Dnepr radars were intended to be replaced by the newer Daryal radars starting in the 1990s. Only two of the planned Daryal radars became operational, due to issues such as the dissolution of the Soviet Union. As of 2012, the Russian early warning network still consists of some radars of this vintage. It is likely that all the existing radars will be replaced by the third generation Voronezh radars b ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dissolution Of The Soviet Union
The dissolution of the Soviet Union, also negatively connoted as rus, Разва́л Сове́тского Сою́за, r=Razvál Sovétskogo Soyúza, ''Ruining of the Soviet Union''. was the process of internal disintegration within the Soviet Union (USSR) which resulted in the end of the country's and its federal government's existence as a sovereign state, thereby resulting in its constituent republics gaining full sovereignty on 26 December 1991. It brought an end to General Secretary Mikhail Gorbachev's (later also President) effort to reform the Soviet political and economic system in an attempt to stop a period of political stalemate and economic backslide. The Soviet Union had experienced internal stagnation and ethnic separatism. Although highly centralized until its final years, the country was made up of fifteen top-level republics that served as homelands for different ethnicities. By late 1991, amid a catastrophic political crisis, with several republics alre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Yeniseysk-15
Yeniseysk-15 was the site of a disputed Soviet phased array radar near Yeniseysk in Krasnoyarsk Krai, Siberia. The never operational Daryal radar installation was demolished in 1989 after the United States claimed it was in breach of the Anti-Ballistic Missile Treaty. Daryal radar The radar being built at Yeniseysk was a Daryal-U (NATO codename "Pechora"), a large phased array radar consisting of two separate large phased-array antennas apart. The transmitter array was and the receiver was in size. The system is a VHF system operating at a wavelength of 1.5 to 2 meters (150 to 200 MHz). The claimed range of a Daryal installation is . Originally, at least seven Daryal facilities were planned, however, only the first two facilities completed, Pechora and Gabala, were ever operational. Two other Daryal-U type were to be built at Balkhash and Mishelevka, Irkutsk, neither were completed before the collapse of the Soviet Union. Location The Soviet Union started a programm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Daryal Radar
The Daryal-type radar () (NATO: Pechora) is a Soviet bistatic early-warning radar. It consists of two separate large active phased-array antennas separated by around to . The transmitter array is and the receiver is in size. The system is a VHF system operating at a wavelength of 1.5 to 2 meters (150 to 200 MHz). Its initial transmit capacity was 50 MW with a target capacity of 350 MW. The designer of the radars, RTI Mints, says that each Daryal receiver is 100 × 100m and has 4,000 cross dipoles. Each transmitter is 40 × 40m with 1,260 modules, each capable of 300 kW. They say the radar has a range of 6,000 km with targets between 0.1–0.12m. It can track 20 objects at the same time and can cope with four jamming sources. The designer, Viktor Ivantsov, was awarded the title "Hero of Labour" for his work on the Daryal. The first Daryal type radar was an active electronically scanned array built at Olenegorsk in 1977. It was the receiver building only and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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