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ODIN (cable System)
ODIN was a submarine telecommunications cable system linking the Netherlands, Denmark, Norway, and Sweden. It was 1040 km in length and used Synchronous Digital Hierarchy technology and had two 2.5Gbit/s lines (One active and one redundant) and can simultaneously carry 30,000 telephone calls. It was built in 3 segments (Segment 1: Netherlands - Denmark, segment 2: Denmark - Norway, Segment 3: Norway - Sweden) and the project cost DKK 480m (Approx. €64.5m). It had landing points in: # Alkmaar, Netherlands # Måde, Denmark # Blåbjerg, Denmark # Kristiansand, Norway # Lysekil, Sweden Sweden, formally the Kingdom of Sweden,The United Nations Group of Experts on Geographical Names states that the country's formal name is the Kingdom of SwedenUNGEGN World Geographical Names, Sweden./ref> is a Nordic country located on ... The segment between Måde and Blåbjerg was overland (shown in blue). ODIN Seg1 is out of service since 1 January 2007. Segment 3 is out ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2008 Disestablishments In Sweden
8 (eight) is the natural number following 7 and preceding 9. In mathematics 8 is: * a composite number, its proper divisors being , , and . It is twice 4 or four times 2. * a power of two, being 2 (two cubed), and is the first number of the form , being an integer greater than 1. * the first number which is neither prime nor semiprime. * the base of the octal number system, which is mostly used with computers. In octal, one digit represents three bits. In modern computers, a byte is a grouping of eight bits, also called an octet. * a Fibonacci number, being plus . The next Fibonacci number is . 8 is the only positive Fibonacci number, aside from 1, that is a perfect cube. * the only nonzero perfect power that is one less than another perfect power, by Mihăilescu's Theorem. * the order of the smallest non-abelian group all of whose subgroups are normal. * the dimension of the octonions and is the highest possible dimension of a normed division algebra. * the first number ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
2007 Disestablishments In The Netherlands
7 (seven) is the natural number following 6 and preceding 8. It is the only prime number preceding a cube. As an early prime number in the series of positive integers, the number seven has greatly symbolic associations in religion, mythology, superstition and philosophy. The seven Classical planets resulted in seven being the number of days in a week. It is often considered lucky in Western culture and is often seen as highly symbolic. Unlike Western culture, in Vietnamese culture, the number seven is sometimes considered unlucky. It is the first natural number whose pronunciation contains more than one syllable. Evolution of the Arabic digit In the beginning, Indians wrote 7 more or less in one stroke as a curve that looks like an uppercase vertically inverted. The western Ghubar Arabs' main contribution was to make the longer line diagonal rather than straight, though they showed some tendencies to making the digit more rectilinear. The eastern Arabs developed the digit fr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Submarine Communications Cables In The North Sea
A submarine (or sub) is a watercraft capable of independent operation underwater. It differs from a submersible, which has more limited underwater capability. The term is also sometimes used historically or colloquially to refer to remotely operated vehicles and robots, as well as medium-sized or smaller vessels, such as the midget submarine and the wet sub. Submarines are referred to as ''boats'' rather than ''ships'' irrespective of their size. Although experimental submarines had been built earlier, submarine design took off during the 19th century, and they were adopted by several navies. They were first widely used during World War I (1914–1918), and are now used in many navies, large and small. Military uses include attacking enemy surface ships (merchant and military) or other submarines, and for aircraft carrier protection, blockade running, nuclear deterrence, reconnaissance, conventional land attack (for example, using a cruise missile), and covert insertion of spe ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lysekil
Lysekil () is a Urban areas in Sweden, locality and the seat of Lysekil Municipality in Västra Götaland County, Sweden. It had about 7,600 inhabitants in 2018. Situated on the south tip of Stångenäs peninsula at the mouth of Gullmarn fjord, it has two nature reserves. Originally a small fishing village, it developed into a town for Fishing industry, fishing industries, Maritime transport, commercial shipping and trade during the 18th and 19th centuries. Stone industry based on the red Bohus granite from quarries in the town, was also vital to Lysekil up until the 1950s. One of Sweden's largest oil refineries, Preemraff Lysekil is situated outside the town. During the 19th century, Lysekil was established as a prominent seaside resort, spa and bathing resort and tourism still makes up a large part of the town's economy. History Lysekil is first mentioned in 1570. It was originally an estate belonging to Lyse farm further inland. The population lived mostly on fishing and Mari ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kristiansand
Kristiansand is a seaside resort city and municipality in Agder county, Norway. The city is the fifth-largest and the municipality the sixth-largest in Norway, with a population of around 112,000 as of January 2020, following the incorporation of the municipalities of Søgne and Songdalen into the greater Kristiansand municipality. In addition to the city itself, Statistics Norway counts four other densely populated areas in the municipality: Skålevik in Flekkerøy with a population of 3,526 in the Vågsbygd borough, Strai with a population of 1,636 in the Grim borough, Justvik with a population of 1,803 in the Lund borough, and Tveit with a population of 1,396 () in the Oddernes borough. Kristiansand is divided into five boroughs: Grim, which is located northwest in Kristiansand with a population of 15,000; Kvadraturen, which is the centre and downtown Kristiansand with a population of 5,200; Lund, the second largest borough; Søgne, with a population of around 12,000 and i ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Blåbjerg , Lunde, Lydum, Lønne, Nørre Nebel, and Ovtrup Parish.
Blaabjerg municipality ceased to exist due to Until January 1, 2007, Blaabjerg (Danish: Blåbjerg - literally blue mountain) was a municipality ( Danish, '' kommune'') in Ribe County on the west coast of the Jutland peninsula in southwest Denmark. The municipality covered an area of 254 km2, and had a total population of 6,509 (2005). Its latest mayor was Preben Olesen. The site of its municipal council was the town of Nørre Nebel. The municipality was created in 1970 due to a ("Municipality Reform") that combined the following parishes: Henne, Kvong Kvong is a small town with a population of only 207 (1 January 2020) [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alkmaar
Alkmaar () is a city and municipality in the Netherlands, located in the province of North Holland, about 30 km north of Amsterdam. Alkmaar is well known for its traditional cheese market. For tourists, it is a popular cultural destination. The municipality has a population of 109,896 as of 2021. History The earliest mention of the name Alkmaar is in a 10th-century document. As the village grew into a town, it was granted city rights in 1254. The oldest part of Alkmaar lies on an ancient sand bank a couple meters above the surrounding region; it afforded some protection from inundation during medieval times. Its vicinage consists of some of the oldest polders in existence. Older spellings include Alckmar. On June 24, 1572, after the Geuzen captured the town, five Franciscans from Alkmaar were taken to Enkhuizen and hanged (martyrs of Alkmaar). Siege of Alkmaar In 1573 the city underwent a siege by Spanish forces under the leadership of Don Fadrique, son of the Duke of Alv ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Submarine Communications Cable
A submarine communications cable is a cable laid on the sea bed between land-based stations to carry telecommunication signals across stretches of ocean and sea. The first submarine communications cables laid beginning in the 1850s carried telegraphy traffic, establishing the first instant telecommunications links between continents, such as the first transatlantic telegraph cable which became operational on 16 August 1858. Subsequent generations of cables carried telephone traffic, then data communications traffic. Modern cables use optical fibre technology to carry digital data, which includes telephone, Internet and private data traffic. Modern cables are typically about in diameter and weigh around for the deep-sea sections which comprise the majority of the run, although larger and heavier cables are used for shallow-water sections near shore. Submarine cables first connected all the world's continents (except Antarctica) when Java was connected to Darwin, Northern Terr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Cable Landing Point
A cable landing point is the location where a submarine or other underwater cable makes landfall. The term is most often used for the landfall points of submarine telecommunications cables and submarine power cables. The landing will either be direct (in the case of a point-to-point cable system) or via a branch from a main cable using a submarine branching unit. The branch can be several kilometres long. Selection criteria Cable landing points are usually carefully chosen to be in areas: # that have little marine traffic to minimise the risk of cables being damaged by ship anchors and trawler operations; # with gently sloping, sandy or silty sea-floors so that the cable can be buried to minimise the chance of damage; # without strong currents that would uncover buried cables and potentially move cables. Such locations are rare, and will usually be the shared landfall point for several cable systems. Associated facilities Frequently, there will be a nearby cable landing ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
