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Fårö Lighthouse
Fårö Lighthouse ( sv, Fårö fyr) is a Swedish lighthouse located on the easternmost tip of Fårö. History In the 19th century there had been many complaints from sea authorities that the coastlines on Gotland had very few lighthouses. So the decision was made to build one on the north side of Gotland. This lighthouse was constructed one year after the one on Hoburgen at the south tip of Gotland. The light ran on a colza oil lamp at first. In 1882 a paraffin lamp replaced the old one, and in 1953 it was electrified. From 1891 to 1976 the tower had a first-order Fresnel lens installed in its lantern which made the lighthouse very powerful. It is remote-controlled since 1976 and owned by the Swedish Maritime Administration. See also * List of lighthouses and lightvessels in Sweden This is a list of lighthouses and lightvessels in Sweden. Lightvessels * Almagrundet * Old Finngrundet lightvessel, now a museum ship *Fladen Lighthouses * Agö, Hälsingland * Bergudden, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fårö
Fårö () or Fåre in Gutnish is a Baltic Sea island just north of the island of Gotland, itself off mainland Sweden's southeastern coast. It is the second-largest island in the province and it is a popular summer resort. It has its own language, Faroymal, a dialect of Gutnish. Fårö is also the name of the populated area () consisting of both Fårö and Gotska Sandön islands. It comprises the same area as the administrative Fårö District, established on 1January 2016. Geography The island is separated from Gotland by the narrow Fårö-strait, and connected by two car ferries, operated by the Swedish Transport Administration. It has a total area of , of which are water areas or islets. On the islands of Fårö and Gotland are rock formations called rauk. They are a result of erosion during the Ice age and are unique to Gotland and Fårö. The medieval Fårö Church is on Fårö. , Fårö Church along with Gotska Sandön Chapel on Gotska Sandön belongs to F ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Gotland
Gotland (, ; ''Gutland'' in Gutnish), also historically spelled Gottland or Gothland (), is Sweden's largest island. It is also a province, county, municipality, and diocese. The province includes the islands of Fårö and Gotska Sandön to the north, as well as the Karlsö Islands (Lilla and Stora) to the west. The population is 61,001, of which about 23,600 live in Visby, the main town. Outside Visby, there are minor settlements and a mainly rural population. The island of Gotland and the other areas of the province of Gotland make up less than one percent of Sweden's total land area. The county formed by the archipelago is the second smallest by area and is the least populated in Sweden. In spite of the small size due to its narrow width, the driving distance between the furthermost points of the populated islands is about . Gotland is a fully integrated part of Sweden with no particular autonomy, unlike several other offshore island groups in Europe. Historically there w ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sweden
Sweden, ; fi, Ruotsi; fit, Ruotti; se, Ruoŧŧa; smj, Svierik; sje, Sverji; sju, Sverje; sma, Sveerje or ; yi, שוועדן, Shvedn; rmu, Svedikko; rmf, Sveittiko. formally the Kingdom of Sweden, is a Nordic countries, Nordic country located on the Scandinavian Peninsula in Northern Europe. It borders Norway to the west and north, and Finland to the east. At , Sweden is the largest Nordic country and the List of European countries by area, fifth-largest country in Europe. The Capital city, capital and largest city is Stockholm. Sweden has a population of 10.5 million, and a low population density of ; around 87% of Swedes reside in urban areas in the central and southern half of the country. Sweden’s urban areas together cover 1.5% of its land area. Because the country is so long, ranging from 55th parallel north, 55°N to 69th parallel north, 69°N, the climate of Sweden is diverse. Sweden has been inhabited since Prehistoric Sweden, prehistoric times, . T ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Fresnel Lens
A Fresnel lens ( ; ; or ) is a type of composite compact lens developed by the French physicist Augustin-Jean Fresnel (1788–1827) for use in lighthouses. It has been called "the invention that saved a million ships." The design allows the construction of lenses of large aperture and short focal length without the mass and volume of material that would be required by a lens of conventional design. A Fresnel lens can be made much thinner than a comparable conventional lens, in some cases taking the form of a flat sheet. The simpler dioptric (purely refractive) form of the lens was first proposed by Count Buffon and independently reinvented by Fresnel. The '' catadioptric'' form of the lens, entirely invented by Fresnel, has outer elements that use total internal reflection as well as refraction; it can capture more oblique light from a light source and add it to the beam of a lighthouse, making the light visible from greater distances. Description The Fresnel len ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lighthouse
A lighthouse is a tower, building, or other type of physical structure designed to emit light from a system of lamps and lens (optics), lenses and to serve as a beacon for navigational aid, for maritime pilots at sea or on inland waterways. Lighthouses mark dangerous coastlines, hazardous shoals, reefs, rocks, and safe entries to harbors; they also assist in aerial navigation. Once widely used, the number of operational lighthouses has declined due to the expense of maintenance and has become uneconomical since the advent of much cheaper, more sophisticated and effective electronic navigational systems. History Ancient lighthouses Before the development of clearly defined ports, mariners were guided by fires built on hilltops. Since elevating the fire would improve the visibility, placing the fire on a platform became a practice that led to the development of the lighthouse. In antiquity, the lighthouse functioned more as an entrance marker to ports than as a warning signa ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Hoburgen
Hoburgen is a rauk (sea stack) area on the Storsudret peninsula in Sundre socken on the southern tip of Gotland, Sweden. The area contains one of Gotland's most noted rauks, the ''Hoburgsgubben'' ("Old Man Hoburg"). One of the asteroids in the asteroid belt, 10104 Hoburgsgubben, is named after it. South of Hoburgen is the Hoburg Shoal bird reserve. Hoburgen is also one of the permanent weather stations along the Swedish coast. It is reported from daily in the Swedish Shipping Forecast. Climate Hoburgen has a maritime climate with less differences between summer and winter than mainland Sweden. Its position on the edge of the peninsula that makes up the southern tip of the island, ensures that wind mainly travels over the Baltic Sea, tempering the warm summers of around , preventing them from turning into heat waves. The very same effect ensures that Hoburgen rarely if ever gets cold winters by typical Swedish standards. Another effect is the seasonal lag Seasonal lag ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Colza Oil
Close-up of canola blooms Canola flower Rapeseed oil is one of the oldest known vegetable oils. There are both edible and industrial forms produced from rapeseed, the seed of several cultivars of the plant family Brassicaceae. Historically, it was eaten in limited quantities due to high levels of erucic acid, which is damaging to the cardiac muscle of animals and imparts a bitter taste, and glucosinolates, which made it less nutritious in animal feed. Rapeseed oil can contain up to 54% erucic acid. Canola oil is a food-grade version derived from rapeseed cultivars bred for low erucic acid content. Also known as low erucic acid rapeseed (LEAR) oil, it has been generally recognized as safe by the United States Food and Drug Administration. Canola oil is limited by government regulation to a maximum of 2% erucic acid by weight in the US and the EU, with special regulations for infant food. These low levels of erucic acid do not cause harm in humans. In commerce, non-fo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kerosene
Kerosene, paraffin, or lamp oil is a combustible hydrocarbon liquid which is derived from petroleum. It is widely used as a fuel in aviation as well as households. Its name derives from el, κηρός (''keros'') meaning " wax", and was registered as a trademark by Canadian geologist and inventor Abraham Gesner in 1854 before evolving into a generic trademark. It is sometimes spelled kerosine in scientific and industrial usage. The term kerosene is common in much of Argentina, Australia, Canada, India, New Zealand, Nigeria, and the United States, while the term paraffin (or a closely related variant) is used in Chile, eastern Africa, South Africa, Norway, and in the United Kingdom. The term lamp oil, or the equivalent in the local languages, is common in the majority of Asia and the Southeastern United States. Liquid paraffin (called mineral oil in the US) is a more viscous and highly refined product which is used as a laxative. Paraffin wax is a waxy solid extracted from ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Swedish Maritime Administration
The Swedish Maritime Administration ( sv, Sjöfartsverket) is the government agency in Sweden which provides services to the transport sector by keeping the sea lanes open and safe. The agency is to a certain degree financed through fees levied on commercial shipping. The main services of the Maritime Administration include: pilotage, maintenance of marine fairways, ice-breaking, hydrographics, maritime search and rescue, seamen's service. It also maintains the lighthouses and other aids to navigation of Sweden. Until 1 January 2009, it also was responsible for maritime safety inspection. Seagoing vessels navigating the Baltic Sea must meet certain ice class requirement. While its mainly deals with merchant shipping, other maritime activities are also taken into account. Sjöfartsverket runs the Joint Rescue Center Gothenburg. See also * List of lighthouses and lightvessels in Sweden * Sea traffic management Sea traffic management (STM) is a methodology, developed by the S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Lighthouses And Lightvessels In Sweden
This is a list of lighthouses and lightvessels in Sweden. Lightvessels * Almagrundet * Old Finngrundet lightvessel, now a museum ship *Fladen Lighthouses * Agö, Hälsingland * Bergudden, Västerbotten *Bjuröklubb, Västerbotten *Brämön, Ångermanland * Bönan, Gästrikland *Djursten, Uppland * Eggegrund, Gästrikland * Falsterbo Lighthouse, Skåne * Falsterborev, Skåne * Faludden, Gotland * Finngrundet, Uppland *Fårö Lighthouse, Gotland * Garpen, Småland * Gotska Sandön, Gotland *Grundkallen, Uppland * Grönskär, Södermanland * Gåsören, Västerbotten *Hallands Väderö, Skåne *Hanö, Blekinge * Hoburgen, Gotland * Holmögadd, Ångermanland * Huvudskär, Södermanland * Hållö, Bohuslän * Häradskär, Östergötland *Hätteberget, Bohuslän *Högbonden, Ångermanland *Högby Lighthouse, Öland * Kapelludden, Öland *Kullen Lighthouse, Kullaberg, Skåne * Landsort, Södermanland * Lungö, Ångermanland *Långe Erik, Öland *Långe Jan, Öland * Malören, Norr ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lighthouses Completed In 1847
A lighthouse is a tower, building, or other type of physical structure designed to emit light from a system of lamps and lenses and to serve as a beacon for navigational aid, for maritime pilots at sea or on inland waterways. Lighthouses mark dangerous coastlines, hazardous shoals, reefs, rocks, and safe entries to harbors; they also assist in aerial navigation. Once widely used, the number of operational lighthouses has declined due to the expense of maintenance and has become uneconomical since the advent of much cheaper, more sophisticated and effective electronic navigational systems. History Ancient lighthouses Before the development of clearly defined ports, mariners were guided by fires built on hilltops. Since elevating the fire would improve the visibility, placing the fire on a platform became a practice that led to the development of the lighthouse. In antiquity, the lighthouse functioned more as an entrance marker to ports than as a warning signal for reefs and ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
