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SAM 2
Simulation for Automatic Machinery or SAM were two unique minicomputers built by the Norwegian Defence Research Establishment (NDRE) in the mid-1960s. SAM 1, built between 1962 and 1964, was the first Norwegian-built programmable computer. It featured 4,096 14-bit words of memory and 14 registers and was used in-house at NDRE. SAM 2 was built between 1966 and 1967 and was used for analysis of satellite imagery at Tromsø Satellite Station. A third-generation computer, it was among the first three in the world to use integrated circuits. NDRE's first computer had been Lydia which was used for anti-submarine warfare. When it was completed in 1962, the design group led by Yngvar Lundh started working on SAM 1. After it was completed, NDRE convinced the satellite station to procure a Norwegian computer, despite that it had yet to be developed. Key people in the SAM 2 development were Lars Monrad-Krohn, Per Bjørge and Rolf Skår. On the basis of SAM 2 they established Norsk Data and d ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Minicomputer
A minicomputer, or colloquially mini, is a class of smaller general purpose computers that developed in the mid-1960s and sold at a much lower price than mainframe and mid-size computers from IBM and its direct competitors. In a 1970 survey, ''The New York Times'' suggested a consensus definition of a minicomputer as a machine costing less than (), with an input-output device such as a teleprinter and at least four thousand words of memory, that is capable of running programs in a higher level language, such as Fortran or BASIC. The class formed a distinct group with its own software architectures and operating systems. Minis were designed for control, instrumentation, human interaction, and communication switching as distinct from calculation and record keeping. Many were sold indirectly to original equipment manufacturers (OEMs) for final end use application. During the two decade lifetime of the minicomputer class (1965–1985), almost 100 companies formed and only a half ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kjeller Reactor
Kjeller is a village located near Lillestrøm in the municipality of Lillestrøm, Norway. It is located 25 kilometers north-east of Oslo. Name The Norse form of the name was probably ''Tjaldir''. This is then the plural of ''tjald'' n ' tent'. The hills around the farm (''Kjellerhaugen'' and others) might have been compared in form with tents. Facilities Kjeller contains: *Kjeller Airport *Norwegian Defence Logistic Organization (''FLO'') *The Norwegian Defence Research Establishment (''FFI'') *The Institute for Energy Technology (''IFE''), including one of Norway's two nuclear research reactors. * Norwegian Institute for Air Research *The Norwegian Standardisation Bureau *UNIK (University Graduate Center) *Oslo Metropolitan University *NORSAR (Norwegian Seismic Array) Historically, Kjeller has also been the location for a small aircraft factory. The Telenor Research Centre was located in Kjeller until 2001, when the majority of employees moved to Fornebu on 23 November. Ak ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Low-Earth-orbit
A low Earth orbit (LEO) is an orbit around Earth with a period of 128 minutes or less (making at least 11.25 orbits per day) and an eccentricity less than 0.25. Most of the artificial objects in outer space are in LEO, with an altitude never more than about one-third of the radius of Earth. The term ''LEO region'' is also used for the area of space below an altitude of (about one-third of Earth's radius). Objects in orbits that pass through this zone, even if they have an apogee further out or are sub-orbital, are carefully tracked since they present a collision risk to the many LEO satellites. All crewed space stations to date have been within LEO. From 1968 to 1972, the Apollo program's lunar missions sent humans beyond LEO. Since the end of the Apollo program, no human spaceflights have been beyond LEO. Defining characteristics A wide variety of sources define LEO in terms of altitude. The altitude of an object in an elliptic orbit can vary significantly along the orbit. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
European Space Research Organization
The European Space Research Organisation (ESRO) was an international organisation founded by 10 European nations with the intention of jointly pursuing scientific research in space. It was founded in 1964. As an organisation ESRO was based on a previously existing international scientific institution, CERN. The ESRO convention, the organisations founding document outlines it as an entity exclusively devoted to scientific pursuits. This was the case for most of its lifetime but in the final years before the formation of ESA, the European Space Agency, ESRO began a programme in the field of telecommunications. Consequently, ESA is not a mainly pure science focused entity but concentrates on telecommunications, earth observation and other application motivated activities. ESRO was merged with ELDO in 1975 to form the European Space Agency. [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ny-Ålesund
Ny-Ålesund ("New Ålesund") is a small town in Oscar II Land on the island of Spitsbergen in Svalbard, Norway. It is situated on the Brøgger peninsula ( Brøggerhalvøya) and on the shore of the bay of Kongsfjorden. The company town is owned and operated by Kings Bay, which provides facilities for permanent research activities by 19 institutions from 11 countries. The town is ultimately owned by the Ministry of Climate and Environment and is not incorporated (i.e. is not recognised as a town by the Norwegian government). Ny-Ålesund has an all-year permanent population of 30 to 35, with the summer population reaching 114. Its facilities include Ny-Ålesund Airport, Hamnerabben, Svalbard Rocket Range, a port and Ny-Ålesund Town and Mine Museum, as well as a number of buildings dedicated to research and environmental monitoring activities. It is the northernmost functional civilian settlement in the world. The town was founded in 1917 by Peter Brandal and his mining company, Ki ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kongsfjord Telemetry Station
Kongsfjord Telemetry Station ( no, Kongsfjord telemetristasjon) was a satellite ground station located nearby Ny-Ålesund in Svalbard, Norway. It was used between 1967 and 1974 as one of the four initial ground stations which were part of the European Space Tracking Network (ESTRACK) serving the European Space Research Organization's (ESRO) first generation of satellites. The station provided radio tracking, telemetry and commanding services as well as data download. Although owned by ESRO, the facilities were constructed and operated by the Royal Norwegian Council for Scientific and Industrial Research (NTNF). Plans for the station's construction started in the early 1960s and negotiations between ESRO and Norwegian authorities started in 1964, despite Norway's lack of membership in ESRO. An initial disagreement of whether to locate the facility by Ny-Ålesund or Longyearbyen was overcome, and an agreement was signed on 14 December 1964. However, it was followed up by numerous ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Tromsø
Tromsø (, , ; se, Romsa ; fkv, Tromssa; sv, Tromsö) is a List of municipalities of Norway, municipality in Troms og Finnmark county, Norway. The administrative centre of the municipality is the Tromsø (city), city of Tromsø. Tromsø lies in Northern Norway. The municipality is the 21st largest by area out of the 356 municipalities in Norway. With a population of 77,544, Tromsø is the 12th most populous municipality in Norway. The municipality's population density is and its population has increased by 12.2% over the previous 10-year period. It is the largest urban area in Northern Norway and the third largest north of the Arctic Circle anywhere in the world (following Murmansk and Norilsk). The city center of Tromsø is located on the island of Tromsøya, but the urban area also encompasses part of the nearby mainland and part of the island Kvaløya. Tromsø is north of the Arctic Circle. Tromsøya is connected to the mainland by the Tromsø Bridge and the Tromsøysun ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Royal Norwegian Council For Scientific And Industrial Research
The Royal Norwegian Council for Scientific and Industrial Research ( no, Norges Teknisk-Naturvitenskapelige Forskningsråd) or NTNF was the first of five research councils established in Norway. It existed from 1946 until the end of 1992, when the five merged to create The Research Council of Norway. The council was partially independent, but was ultimately subordinate to the Ministry of Trade and Industry. References Defunct government agencies of Norway 1946 establishments in Norway Government agencies established in 1946 Government agencies disestablished in 1992 Research institutes in Norway Organisations based in Oslo Research Council of Norway {{Norway-gov-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Digi
Digi may refer to: * Short for "digital" as in digicam, digiscale, digiscrap, digibee *Digi Communications, a Romanian telecommunications company in Romania, Hungary, Spain and Italy *Digi International, an American electronics manufacturer *Digi-Key, an American electronics distributor *Digi.no, a Norwegian online newspaper *Digi Telecommunications, a Malaysian telecommunications company See also * Digital (other) Digital usually refers to something using discrete digits, often binary digits. Technology and computing Hardware *Digital electronics, electronic circuits which operate using digital signals **Digital camera, which captures and stores digital i ... * Dighi (other) {{disambiguation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
TX-2
The MIT Lincoln Laboratory TX-2 computer was the successor to the Lincoln TX-0 and was known for its role in advancing both artificial intelligence and human–computer interaction. Wesley A. Clark was the chief architect of the TX-2. Specifications The TX-2 was a transistor-based computer using the then-huge amount of 64 K 36-bit words of magnetic-core memory. The TX-2 became operational in 1958. Because of its powerful capabilities, Ivan Sutherland's revolutionary Sketchpad program was developed for and ran on the TX-2. One of its key features was the ability to directly interact with the computer through a graphical display. The compiler was developed by Lawrence Roberts while he was studying at the MIT Lincoln Laboratory. Relationship with DEC Digital Equipment Corporation was a spin-off of the TX-0 and TX-2 projects. The TX-2 Tape System was a block addressable 1/2" tape developed for the TX-2 by Tom Stockebrand which evolved into LINCtape and DECtape. Role in cre ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Massachusetts Institute Of Technology
The Massachusetts Institute of Technology (MIT) is a private land-grant research university in Cambridge, Massachusetts. Established in 1861, MIT has played a key role in the development of modern technology and science, and is one of the most prestigious and highly ranked academic institutions in the world. Founded in response to the increasing industrialization of the United States, MIT adopted a European polytechnic university model and stressed laboratory instruction in applied science and engineering. MIT is one of three private land grant universities in the United States, the others being Cornell University and Tuskegee University. The institute has an urban campus that extends more than a mile (1.6 km) alongside the Charles River, and encompasses a number of major off-campus facilities such as the MIT Lincoln Laboratory, the Bates Center, and the Haystack Observatory, as well as affiliated laboratories such as the Broad and Whitehead Institutes. , 98 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Terne ASW
Terne is a Norwegian anti-submarine weapon system, which uses rocket-thrown depth charges. It was developed by the Norwegian Defence Research Establishment (FFI) in cooperation with the U.S. Navy in the late 1940s-early 1960s. The Terne development project consisted of three phases: Terne I : Development of a rocketborn depth charge. Terne II: Development and construction of a landbased ASW for naval defense. Terne III: Development and construction of a shipborne ASW. A Terne III weapon system consists of a search & track sonar, a fire-control system and the rocket launchers, which can store six salvos of six rockets each. The rocket itself, is a depth charge with multiple fusing modes (preset time after water entry, proximity, or contact), which is propelled through the air by a solid-fueled rocket motor. When the sonar detects a target, the fire-control system can fire a rocket salvo to place a string of depth charges apart, perpendicular to the target's course. User co ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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