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170th Meridian East
The meridian 170° east of Greenwich is a line of longitude that extends from the North Pole across the Arctic Ocean, Asia, the Pacific Ocean, New Zealand, the Southern Ocean, and Antarctica to the South Pole. The 170th meridian east forms a great circle with the 10th meridian west. From Pole to Pole Starting at the North Pole and heading south to the South Pole The South Pole, also known as the Geographic South Pole, Terrestrial South Pole or 90th Parallel South, is one of the two points where Earth's axis of rotation intersects its surface. It is the southernmost point on Earth and lies antipod ..., the 170th meridian east passes through: : See also * 169th meridian east * 171st meridian east {{geographical coordinates, state=collapsed e170 meridian east ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prime Meridian
A prime meridian is an arbitrary meridian (a line of longitude) in a geographic coordinate system at which longitude is defined to be 0°. Together, a prime meridian and its anti-meridian (the 180th meridian in a 360°-system) form a great circle. This great circle divides a spheroid, like the Earth, into two hemispheres: the Eastern Hemisphere and the Western Hemisphere (for an east-west notational system). For Earth's prime meridian, various conventions have been used or advocated in different regions throughout history. The Earth's current international standard prime meridian is the IERS Reference Meridian. It is derived, but differs slightly, from the Greenwich Meridian, the previous standard. A prime meridian for a planetary body not tidally locked (or at least not in synchronous rotation) is entirely arbitrary, unlike an equator, which is determined by the axis of rotation. However, for celestial objects that are tidally locked (more specifically, synchronous), th ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bikar Atoll
Bikar Atoll ( Marshallese: , ) is an uninhabited atoll in the Ratak Chain of the Marshall Islands. It is one of the smallest atolls in the Marshalls. Due to its relative isolation from the main islands in the group, Bikar's flora and fauna has been able to exist in a relatively pristine condition. Geography It is located north of Majuro Atoll, the capital of the Marshall Islands, South-southeast of Bokak, and north of Utirik, the nearest inhabited atoll. The land area is , surrounding a lagoon. It consists of 6 islets. Physical features The approximately diamond-shaped atoll measures up to 13 km north to south and up to 8 km across. Its six islets have a combined land area of less than and enclose a shallow lagoon of . The surrounding reef is continuous except for one narrow pass located on the western side. The major islets are Bikar, Jabwelo, Almani and Jaboero. Bikar, the largest, reaches a height of 6 meters above sea level.United Nations Environment Progra ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Coulman Island
Coulman Island is an ice-covered island in the Ross Sea, located southeast of Cape Jones, Victoria Land, Antarctica. It is long, wide and in elevation. Emperor penguins inhabit this island. It was discovered in 1841 by Sir James Clark Ross who named it for his father-in-law, Thomas Coulman. A notable landmark of this island is Cape Anne, the south-easternmost point of the island, so named by Sir James Clark Ross for his wife. Cape Wadworth is the northernmost point of the island. The island is composed of several overlapping shield volcanoes that form part of the Hallett Volcanic Province of the McMurdo Volcanic Group. A wide and deep caldera called the Hawkes Heights can be found on the south end of the island. Important Bird Area (IBA) The island was founded in 1841, however, the island is currently recognized as an important bird area because it holds a huge super-colony of emperor penguins and is the largest colony of this species in the world. However, scientists ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ross Sea
The Ross Sea is a deep bay of the Southern Ocean in Antarctica, between Victoria Land and Marie Byrd Land and within the Ross Embayment, and is the southernmost sea on Earth. It derives its name from the British explorer James Clark Ross who visited this area in 1841. To the west of the sea lies Ross Island and Victoria Land, to the east Roosevelt Island and Edward VII Peninsula in Marie Byrd Land, while the southernmost part is covered by the Ross Ice Shelf, and is about from the South Pole. Its boundaries and area have been defined by the New Zealand National Institute of Water and Atmospheric Research as having an area of . The circulation of the Ross Sea is dominated by a wind-driven ocean gyre and the flow is strongly influenced by three submarine ridges that run from southwest to northeast. The circumpolar deep water current is a relatively warm, salty and nutrient-rich water mass that flows onto the continental shelf at certain locations. The Ross Sea is covered with ice ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
List Of Antarctic Territorial Claims
A ''list'' is any set of items in a row. List or lists may also refer to: People * List (surname) Organizations * List College, an undergraduate division of the Jewish Theological Seminary of America * SC Germania List, German rugby union club Other uses * Angle of list, the leaning to either port or starboard of a ship * List (information), an ordered collection of pieces of information ** List (abstract data type), a method to organize data in computer science * List on Sylt, previously called List, the northernmost village in Germany, on the island of Sylt * ''List'', an alternative term for ''roll'' in flight dynamics * To ''list'' a building, etc., in the UK it means to designate it a listed building that may not be altered without permission * Lists (jousting), the barriers used to designate the tournament area where medieval knights jousted * ''The Book of Lists'', an American series of books with unusual lists See also * The List (other) * Listing (di ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ross Dependency
The Ross Dependency is a region of Antarctica defined by a sector originating at the South Pole, passing along longitudes 160° east to 150° west, and terminating at latitude 60° south. It is claimed by New Zealand, a claim accepted only by the other six countries with territorial claims in Antarctica. Under the 1961 Antarctic Treaty, of which all territorial claimants are signatories, including New Zealand, all claims are held in abeyance. Article IV states: "No acts or activities taking place while the present Treaty is in force shall constitute a basis for asserting, supporting or denying a claim to territorial sovereignty in Antarctica or create any rights of sovereignty in Antarctica". The Dependency takes its name from Sir James Clark Ross, who discovered the Ross Sea, and includes part of Victoria Land, and most of the Ross Ice Shelf. Ross, Balleny, Scott and Roosevelt Islands also form part of the Dependency. History of claim Following his discovery of Victo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Campbell Island, New Zealand
Campbell Island / Motu Ihupuku is an uninhabited subantarctic island of New Zealand, and the main island of the Campbell Island group. It covers of the group's , and is surrounded by numerous stacks, rocks and islets like Dent Island, Folly Island (or Folly Islands), Isle de Jeanette-Marie, and Jacquemart Island, the latter being the southernmost extremity of New Zealand. The island is mountainous, rising to over in the south. A long fiord, Perseverance Harbour, nearly bisects it, opening out to sea on the east coast. The island is listed with the New Zealand Outlying Islands. The island is an immediate part of New Zealand, but not part of any region or district, but instead ''Area Outside Territorial Authority'', like all other outlying islands, other than the Solander Islands. It is the closest piece of land to the antipodal point of the United Kingdom, and Ireland, meaning that the furthest away city is Limerick, Ireland. Campbell Island is a UNESCO World Heritage Site. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
South Island
The South Island, also officially named , is the larger of the two major islands of New Zealand in surface area, the other being the smaller but more populous North Island. It is bordered to the north by Cook Strait, to the west by the Tasman Sea, and to the south and east by the Pacific Ocean. The South Island covers , making it the world's 12th-largest island. At low altitude, it has an oceanic climate. The South Island is shaped by the Southern Alps which run along it from north to south. They include New Zealand's highest peak, Aoraki / Mount Cook at . The high Kaikōura Ranges lie to the northeast. The east side of the island is home to the Canterbury Plains while the West Coast is famous for its rough coastlines such as Fiordland, a very high proportion of native bush and national parks, and the Fox and Franz Josef Glaciers. The main centres are Christchurch and Dunedin. The economy relies on agriculture and fishing, tourism, and general manufacturing and services. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anatom
Aneityum (also known as Anatom or Keamu) is the southernmost island of Vanuatu, in the province of Tafea. Geography Aneityum is the southernmost island of Vanuatu (not counting the Matthew and Hunter Islands, which are disputed with New Caledonia, but considered by the people of Aneityum Island part of their custom ownership). Its southeastern cape Nétchan Néganneaing is the southernmost point of land in Vanuatu, more southerly than the southern satellite islet Inyeug. The latter, however, is surrounded by Intao Reef, that extends even further south, albeit submerged, thus being the southernmost feature of Vanuatu. The island is in size. It rises to an elevation of in Mount Inrerow Atamein. The larger of its two villages is Anelcauhat ( Anelghowhat), on the south side. Population Aneityum had a population of 915 in 2009. This population is believed to have been between 9,000 and 20,000 prior to the arrival of the Europeans, in 1793. However, introduced diseases and blac ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Futuna Island, Vanuatu
Futuna is an island in the Tafea province of Vanuatu. It is the easternmost island in the country. Geography It was formed by the uplift of an underwater volcano, which last erupted in the Pleistocene, at least 11,000 years ago. It reaches a height of 666 m. It is sometimes called West Futuna to distinguish it from Futuna Island, Wallis and Futuna, and also can be known Erronan by its island neighbour, Tanna. Although it is part of the Melanesian country of Vanuatu it is considered to be a Polynesian outlier. History Futuna is sometimes said to be the 'Gateway' to the gospel in Vanuatu, the first island where its inhabitants converted to Christianity. During the late 1800s several missionaries lived on this island for the purpose of preaching the gospel to the natives, and in coordination with missionaries living on other neighbouring islands tried to introduce western living and influence for improvement of the well-being of its people. Notable missionaries that have lived ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Anuta
Anuta is a small high island in the southeastern part of the Solomon Islands province of Temotu, one of the smallest permanently inhabited Polynesian islands. It is one of the Polynesian Outlier communities in Melanesia. Geography The island lies about to the east-southeast of Nendö. It is a small volcanic island with a fringing coral reef. The highest point on the island is above sea level. The island has a diameter of only about and an area of 0.4 square kilometres. The island lies halfway between the Solomon Islands archipelago and Tuvalu. Anuta's nearest populated neighbour is Tikopia Island, about 112 kilometres to the southwest. The next closest islands are Vanikolo, Utupua, and the Reef Islands—with mixed Melanesian and Polynesian populations—and the Duff Islands, all over 320 kilometres away. Further southwest lie the Banks and New Hebrides Groups. History Anuta was first mentioned in 1791, and the political and geographical circumstances led to isolation of ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Erikub Atoll
Erikub Atoll ( Marshallese: , ) is an uninhabited coral atoll of fourteen islands in the Pacific Ocean, located in the Ratak Chain of the Marshall Islands. Its total land area is only , but it encloses a lagoon with an area of . It is located slightly south of Wotje. History The first recorded sighting of Erikub Atoll by Europeans was on 29 June 1566 by the Spanish galleon ''San Jerónimo'' then commanded by pilot Lope Martín. However, it is likely that it had already been previously sighted by the Spanish expedition of Ruy López de Villalobos between December 1542 and January 1543. Lope Martín, who had been pilot of the patache ''San Lucas'' on its voyage from New Spain to the Philippines the previous year, had on this occasion mutinied with a gang of twenty six sailors and soldiers and murdered the ''San Jerónimo's'' captain, Pero Sánchez Pericón. The conspirators, including Martín, were later marooned on the Namonuito Atoll. Erikub Atoll was claimed by the German Emp ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
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