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Reykjanesviti
Reykjanesviti () is Iceland's oldest lighthouse, located at Reykjanestá. It serves as a landfall light for Reykjavík and Keflavík. History The tower is a tall construction, situated on the southwestern edge of the Reykjanes peninsula. The original structure was built in 1878; just eight years later the building was destroyed by an earthquake. In 1929 the current Reykjanesviti lighthouse, a concrete construction yet with traditional looks, was illuminated. Its focal plane measures 73 metres above sea level. The light characteristic is "Fl (2) W 30 s.", i.e. a group of two flashing lights every 30 seconds. An antenna for the transmission of DGPS-signals in the longwave range is mounted on the rooftop. There is also a two-story keeper's residence built in the modern area, and the lighthouse has a resident keeper. The lighthouse is located near an area of thermal activity, and steam from this source is often seen in photographs of the lighthouse. See also * ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reykjanestá
Reykjanestá () is the uttermost tip of Reykjanes Peninsula (''Reykjanesskagi'') in Iceland. It is situated on a small peninsula called Reykjanes which in itself again is part of the big peninsula Reykjanesskagi. Road 425 and some smaller roads lead to it. It is there that the Reykjanes Ridge is connected to Reykjanes Peninsula (see: Geology of Reykjanes Peninsula). Today the area is situated within the westernmost volcanic system, Reykjanes volcanic zone (RVZ). Landforms Characteristic landforms of Reykjanestá are e.g. eroded and partially submarine volcanoes. The cliff of ''Valahnúkur'' as well as the stack ''Karl'' are their remains. They are popular bird cliffs with nests of European herring gulls (larus argentatus), Northern fulmars (fulmarus glacialis), black-legged kittiwakes (rissa tridactyla) and ravens (corvus corax).Vegahandbókin. Ferðahandbókin þín. Landmælingar Íslands og Vegahandbókin. 2014, p.226 On the eastern side of Valahnúkar, there are ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Lighthouses In Iceland
This is a list of lighthouses in Iceland. Lighthouses See also * Lists of lighthouses and lightvessels References {{Lighthouses in Europe Towers in Iceland Lists of lighthouses, Iceland Lists of buildings and structures in Iceland, Lighthouses Lighthouses in Iceland, Iceland transport-related lists, Lighthouses ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reykjanes
Reykjanes () is a small headland on the southwestern tip of the Reykjanes Peninsula in Iceland, giving the main peninsula its name. The region is about from Iceland's international airport. As the name means "smoking peninsula" connected to volcanic activity, there are also other peninsulas by this name in Iceland, e.g. the peninsula of Reykjanes in Ísafjarðardjúp Ísafjarðardjúp () is a large fjord in the Westfjords region of Iceland. Its name translates to ''Depth of the fjord of sea ice''. Ísafjörður, capital of the Westfjords region, is situated close to the mouth of Ísafjarðardjúp in Skutul .... References External links Catalogue of Icelandic Volcanoes - Reykjanes Headlands of Iceland Black sand beaches {{Iceland-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Iceland
Iceland ( is, Ísland; ) is a Nordic island country in the North Atlantic Ocean and in the Arctic Ocean. Iceland is the most sparsely populated country in Europe. Iceland's capital and largest city is Reykjavík, which (along with its surrounding areas) is home to over 65% of the population. Iceland is the biggest part of the Mid-Atlantic Ridge that rises above sea level, and its central volcanic plateau is erupting almost constantly. The interior consists of a plateau characterised by sand and lava fields, mountains, and glaciers, and many glacial rivers flow to the sea through the lowlands. Iceland is warmed by the Gulf Stream and has a temperate climate, despite a high latitude just outside the Arctic Circle. Its high latitude and marine influence keep summers chilly, and most of its islands have a polar climate. According to the ancient manuscript , the settlement of Iceland began in 874 AD when the Norwegian chieftain Ingólfr Arnarson became the first p ... [...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 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 a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Reykjavík
Reykjavík ( ; ) is the capital and largest city of Iceland. It is located in southwestern Iceland, on the southern shore of Faxaflói bay. Its latitude is 64°08' N, making it the world's northernmost capital of a sovereign state. With a population of around 131,136 (and 233,034 in the Capital Region), it is the centre of Iceland's cultural, economic, and governmental activity, and is a popular tourist destination. Reykjavík is believed to be the location of the first permanent settlement in Iceland, which, according to Landnámabók, was established by Ingólfr Arnarson in 874 CE. Until the 18th century, there was no urban development in the city location. The city was officially founded in 1786 as a trading town and grew steadily over the following decades, as it transformed into a regional and later national centre of commerce, population, and governmental activities. It is among the cleanest, greenest, and safest cities in the world. History According to lege ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Keflavík
Keflavík (pronounced , meaning ''Driftwood Bay'') is a town in the Reykjanes region in southwest Iceland. It is included in the municipality of Reykjanesbær whose population as of 2016 is 15,129. In 1995, Keflavik merged with nearby Njarðvík and Hafnir to form the municipality of Reykjanesbær. History Founded in the 16th century, Keflavík developed on account of its fishing and fish processing industry,Cathy Harlow, ''Iceland'', Landmark Visitors Guide, 3rd ed. 2004, , p. 57. founded by Scottish entrepreneurs and engineers. Later its growth continued from flight operations at the Keflavík International Airport which was built by the United States military during the 1940s. The airport used to hold a significant NATO military base and was a vital pre-jet refueling stop for trans-Atlantic commercial air traffic. It now serves as Iceland's main international hub. During World War II the military airfield served as a refueling and transit depot. During the Cold War, Na ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Sea Level
Mean sea level (MSL, often shortened to sea level) is an average surface level of one or more among Earth's coastal bodies of water from which heights such as elevation may be measured. The global MSL is a type of vertical datuma standardised geodetic datumthat is used, for example, as a chart datum in cartography and marine navigation, or, in aviation, as the standard sea level at which atmospheric pressure is measured to calibrate altitude and, consequently, aircraft flight levels. A common and relatively straightforward mean sea-level standard is instead the midpoint between a mean low and mean high tide at a particular location. Sea levels can be affected by many factors and are known to have varied greatly over geological time scales. Current sea level rise is mainly caused by human-induced climate change. When temperatures rise, Glacier, mountain glaciers and the Ice sheet, polar ice caps melt, increasing the amount of water in water bodies. Because most of human settlem ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Light Characteristic
A light characteristic is all of the properties that make a particular navigational light identifiable. Graphical and textual descriptions of navigational light sequences and colours are displayed on nautical charts and in Light Lists with the chart symbol for a lighthouse, lightvessel, buoy or sea mark with a light on it. Different lights use different colours, frequencies and light patterns, so mariners can identify which light they are seeing. Abbreviations While light characteristics can be described in prose, e.g. "Flashing white every three seconds", lists of lights and navigation chart annotations use abbreviations. The abbreviation notation is slightly different from one light list to another, with dots added or removed, but it usually follows a pattern similar to the following (see the chart to the right for examples). * An abbreviation of the type of light, e.g. "Fl." for flashing, "F." for fixed. * The color of the light, e.g. "W" for white, "G" for green, "R" for red, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
DGPS
Differential Global Positioning Systems (DGPSs) supplement and enhance the positional data available from global navigation satellite systems (GNSSs). A DGPS for GPS can increase accuracy by about a thousandfold, from approximately to . DGPSs consist of networks of fixed position, ground-based reference stations. Each reference station calculates the difference between its highly accurate known position and its less accurate satellite-derived position. The stations broadcast this data locally—typically using ground-based transmitters of shorter range. Non-fixed (mobile) receivers use it to correct their position by the same amount, thereby improving their accuracy. The United States Coast Guard (USCG) and the Canadian Coast Guard (CCG) each run DGPSs in the United States and Canada on longwave radio frequencies between and near major waterways and harbors. The USCG's DGPS was named NDGPS (Nationwide DGPS) and was jointly administered by the Coast Guard and the U.S. Departmen ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lighthouses Completed In 1878
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 a ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Lighthouses Completed In 1929
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] |
