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77th Parallel North
The 77th parallel north is a circle of latitude that is 77 degrees north of the Earth's equatorial plane, in the Arctic. It crosses the Atlantic Ocean, Europe, Asia, the Arctic Ocean and North America. It is the northernmost integral parallel that passes through continental mainland (namely the Taymyr Peninsula of Siberia). At this latitude the sun is visible for 24 hours, 0 minutes during the summer solstice and nautical twilight during the winter solstice. Around the world Starting at the Prime Meridian and heading eastwards, the parallel 77° north passes through: : See also *76th parallel north *78th parallel north The 78th parallel north is a circle of latitude that is 78 degrees north of the Earth's equatorial plane, in the Arctic. It crosses the Atlantic Ocean, Europe, Asia, the Arctic Ocean and North America. It is the southernmost integral parallel ... {{geographical coordinates, state=collapsed n77 Geography of the Arctic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Circle Of Latitude
A circle of latitude or line of latitude on Earth is an abstract east–west small circle connecting all locations around Earth (ignoring elevation) at a given latitude coordinate line. Circles of latitude are often called parallels because they are Parallel (geometry), parallel to each other; that is, planes that contain any of these circles never Intersection, intersect each other. A location's position along a circle of latitude is given by its longitude. Circles of latitude are unlike circles of longitude, which are all great circles with the centre of Earth in the middle, as the circles of latitude get smaller as the distance from the Equator increases. Their length can be calculated by a common sine or cosine function. The 60th parallel north or 60th parallel south, south is half as long as the Equator (disregarding Earth's minor flattening by 0.335%). On the Mercator projection or on the Gall-Peters projection, a circle of latitude is perpendicular to all meridian (geo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Svalbard
Svalbard ( , ), also known as Spitsbergen, or Spitzbergen, is a Norwegian archipelago in the Arctic Ocean. North of mainland Europe, it is about midway between the northern coast of Norway and the North Pole. The islands of the group range from 74° to 81° north latitude, and from 10° to 35° east longitude. The largest island is Spitsbergen, followed by Nordaustlandet and . The largest settlement is Longyearbyen. The islands were first used as a base by the whalers who sailed far north in the 17th and 18th centuries, after which they were abandoned. Coal mining started at the beginning of the 20th century, and several permanent communities were established. The Svalbard Treaty of 1920 recognizes Norwegian sovereignty, and the 1925 Svalbard Act made Svalbard a full part of the Kingdom of Norway. They also established Svalbard as a free economic zone and a demilitarized zone. The Norwegian Store Norske and the Russian remain the only mining companies in place. Res ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Prince Patrick Island
A member of the Arctic Archipelago, Prince Patrick Island is the westernmost of the Queen Elizabeth Islands in the Northwest Territories of Canada, lying northwest of Melville Island. The area of Prince Patrick Island is , making it the 55th largest island in the world and Canada's 14th largest island. It has historically been icebound all year, making it one of the least accessible parts of Canada. Located at the entrance of the M'Clure Strait, Prince Patrick Island is uninhabited. The first known sighting of the island was in 1853 by the Irish naval officer George Mecham, when it was explored by him and his fellow Irish explorer Francis Leopold McClintock in the spring of that year during the Edward Belcher expedition. Much later, it was named for Prince Arthur William Patrick, Duke of Connaught, who was Governor General of Canada from 1911 to 1916. The island rises to only about , and the area is seismically active. Weather Station A High Arctic Weather Station ("HA ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Northwest Territories
The Northwest Territories (abbreviated ''NT'' or ''NWT''; french: Territoires du Nord-Ouest, formerly ''North-Western Territory'' and ''North-West Territories'' and namely shortened as ''Northwest Territory'') is a federal territory of Canada. At a land area of approximately and a 2016 census population of 41,790, it is the second-largest and the most populous of the three territories in Northern Canada. Its estimated population as of 2022 is 45,605. Yellowknife is the capital, most populous community, and only city in the territory; its population was 19,569 as of the 2016 census. It became the territorial capital in 1967, following recommendations by the Carrothers Commission. The Northwest Territories, a portion of the old North-Western Territory, entered the Canadian Confederation on July 15, 1870. Since then, the territory has been divided four times to create new provinces and territories or enlarge existing ones. Its current borders date from April 1, 1999, when the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Henrietta Island
Henrietta Island ( rus, Остров Генриетты, r=Ostrov Genriyetty; sah, Хенриетта Aрыыта, translit=Xenriyetta Arııta) is the northernmost island of the De Long archipelago in the East Siberian Sea. Administratively it belongs to Yakutia of the Russian Federation. Geography Henrietta is roughly circular in shape with a diameter of about and area of about . Its shoreline consists of high, continuous, and rocky seacliffs. Cape Melville (Mys Mel'villya), Henrietta's northernmost landhead, is the northernmost point of the De Long Islands, as well as the northernmost land thousands of miles east and west. The closest land is Jeannette Island, located to the east-southeast.Shumskiy, P.A., 1939. ''A glaciological and geomorphological sketch of Henrietta Island.'' ''Izvestiya GGO'', 71(9), pp.1352-1365. Ice cap Almost half of the island is covered by a central ice cap that reaches its maximum height at above sea level. The ice cap area has a surface of app ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
East Siberian Sea
The East Siberian Sea ( rus, Восто́чно-Сиби́рское мо́ре, r=Vostochno-Sibirskoye more) is a marginal sea in the Arctic Ocean. It is located between the Arctic Cape to the north, the coast of Siberia to the south, the New Siberian Islands to the west and Cape Billings, close to Chukotka, and Wrangel Island to the east. This sea borders on the Laptev Sea to the west and the Chukchi Sea to the east. This sea is one of the least studied in the Arctic area. It is characterized by severe climate, low water salinity, and a scarcity of flora, fauna and human population, as well as shallow depths (mostly less than 50 m), slow sea currents, low tides (below 25 cm), frequent fogs, especially in summer, and an abundance of ice fields which fully melt only in August–September. The sea shores were inhabited for thousands of years by indigenous tribes of Yukaghirs, Chukchi and then Evens and Evenks, which were engaged in fishing, hunting and reindeer husbandry. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Faddey Islands
The Faddey Islands (Russian: Острова Фаддея; Ostrova Faddeya) is a group of islands in the Laptev Sea, Russia. Geography The Faddey Islands group is located in the coastal region, off Faddey Bay (залив Фаддея) in the coast of Siberia, east of the Taymyr Peninsula. The Main islands are: * Ostrov Faddeyya-Severnyy, coordinates . * Ostrov Faddeyya-Vostochnyy, coordinates . * Ostrov Faddeyya-Yuzhnyy, coordinates . * Ostrov Kapitanskiy, a smaller island, located off the main cluster and closer to the shore, . The islands are covered with tundra vegetation, shingle and ice. The sea around these Islands is covered with fast ice in the winter and the climate is severe. The surrounding sea is obstructed by pack ice even in the summer. The Faddey Islands were named after Russian explorer Fabian Gottlieb von Bellingshausen, which is "Faddey Faddeyevich Bellinsgauzen" in Russian. This island group belongs to the Krasnoyarsk Krai administrative division of Russ ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Laptev Sea
The Laptev Sea ( rus, мо́ре Ла́птевых, r=more Laptevykh; sah, Лаптевтар байҕаллара, translit=Laptevtar baỹğallara) is a marginal sea of the Arctic Ocean. It is located between the northern coast of Siberia, the Taimyr Peninsula, Severnaya Zemlya and the New Siberian Islands. Its northern boundary passes from the Arctic Cape to a point with co-ordinates of 79°N and 139°E, and ends at the Anisiy Cape. The Kara Sea lies to the west, the East Siberian Sea to the east. The sea is named after the Russian explorers Dmitry Laptev and Khariton Laptev; formerly, it had been known under various names, the last being Nordenskiöld Sea (russian: link=no, мо́ре Норденшёльда), after explorer Adolf Erik Nordenskiöld. The sea has a severe climate with temperatures below 0 °C (32 °F) over more than nine months per year, low water salinity, scarcity of flora, fauna and human population, and low depths (mostly less than 50 meters) ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Russky Island (Kara Sea)
Russky Island (russian: Ру́сский о́стров, translation=Russian Island), also spelt Russkyy and Russkiy, is an island in the Kara Sea. It is located in the Litke Islands subgroup of the Nordenskiöld Archipelago. Geography With an area of 309 km2, Russky is the biggest island in the whole archipelago. At a latitude of 77° 03' N, it is also the northernmost island of the group. The climate in the northernmost end of the archipelago is severe, and the sea surrounding Russky Island is covered with fast ice in the winter and often obstructed by pack ice even in the Arctic summer. Administratively Russky Island belongs to the Krasnoyarsk Krai, of the Russian Federation. It is also part of the Great Arctic State Nature Reserve, the largest nature reserve of Russia. History In 1935, during Soviet times, an Arctic station was established in Russky Island. This outpost was part of the building of a modern polar station network undertaken by the Chief Directorate of the ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kirov Islands
The Kirov Islands or Sergey Kirov Islands (russian: Острова Кирова, ''Ostrova Kirova'' or Aрхипелаг Сергея Кирова, ''Archipelag Sergeya Kirova'') is an island group in the Kara Sea, Russian Federation. It is an archipelago of small islands covered with tundra vegetation located about from the coast of Siberia and northwest of the Nordenskiöld Archipelago. Geography This archipelago, as well as Kirov Island, its northernmost island which is located at the northeastern end somewhat detached from the main island cluster, is named after Joseph Stalin's politburo member Sergey Kirov. All islands are quite flat, mostly with sandy spits and coastal lagoons in their shores. The group's largest island is Isachenko (russian: Остров Исаченко), named after Boris Lavrent'evich Isachenko Russian microbiologist and botanist of the Academy of Sciences of the USSR. It has a surface of and the highest point in the archipelago. There is an experi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Kara Sea
The Kara Sea (russian: Ка́рское мо́ре, ''Karskoye more'') is a marginal sea, separated from the Barents Sea to the west by the Kara Strait and Novaya Zemlya, and from the Laptev Sea to the east by the Severnaya Zemlya archipelago. Ultimately the Kara, Barents and Laptev Seas are all extensions of the Arctic Ocean north of Siberia. The Kara Sea's northern limit is marked geographically by a line running from Cape Kohlsaat in Graham Bell Island, Franz Josef Land, to Cape Molotov (Arctic Cape), the northernmost point of Komsomolets Island in Severnaya Zemlya. The Kara Sea is roughly long and wide with an area of around and a mean depth of . Its main ports are Novy Port and Dikson and it is important as a fishing ground although the sea is ice-bound for all but two months of the year. The Kara Sea contains the East-Prinovozemelsky field (an extension of the West Siberian Oil Basin), containing significant undeveloped petroleum and natural gas. In 2014, US gov ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Severny Island
Severny Island (russian: Се́верный о́стров, Severnyy ostrov, Northern Island) is a Russian Arctic island. It is the northern island of the Novaya Zemlya archipelago. It was historically called Lütke Land after Friedrich Benjamin von Lütke, who explored it. It lies approximately 400 km north of the Russian mainland. It has an area of , making it the 30th-largest island in the world. It is part of Russian Arctic National Park. Geography Severny Island is separated from Yuzhny Island (''Southern'') by the narrow Matochkin Strait. Forty percent of the island is covered by the Severny Island ice cap, which is the largest glacier by area and by volume in Europe (if counted as part of it). Severny Island is known for its numerous glaciers. Cape Flissingsky is the easternmost point of Severny Island. Climate The climate for Severny Island is extremely cold, with even the warmest months not reaching the freezing mark. The climate is severe, and temperature varies ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
