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Blue Ice Runway
A blue ice runway is a runway constructed in Antarctic areas with no net annual snow accumulation. The density of the ice increases as air bubbles are forced out, strengthening the resultant ice surface so that aircraft landings using wheels instead of skis can be supported. Such runways simplify the transfer of materials to research stations, since wheeled aircraft can carry much heavier loads than ski-equipped aircraft. Blue ice runways are created as a way of streamlining transport to the interior. Without them, most heavy materials must be brought by ship, then ferried inland by ski-equipped smaller aircraft. Large, wheeled aircraft can fly directly into the interior, saving time and money. In particular, they allow for rare medical evacuations to take place year round. The United States Antarctic Program uses them to support its substantial science activities. Because of ice's low coefficient of friction, planes tend to decelerate with reverse thrust, as opposed to tradit ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Pegasus Field Runway
Pegasus ( grc-gre, Πήγασος, Pḗgasos; la, Pegasus, Pegasos) is one of the best known creatures in Greek mythology. He is a winged divine stallion usually depicted as pure white in color. He was sired by Poseidon, in his role as horse-god, and foaled by the Gorgon Medusa. He was the brother of Chrysaor, born at a single birthing when his mother was decapitated by Perseus. Greco-Roman poets wrote about his ascent to heaven after his birth and his obeisance to Zeus, king of the gods, who instructed him to bring lightning and thunder from Olympus (mythology), Olympus. Pegasus is the creator of Hippocrene, the fountain on Mount Helicon. He was captured by the Greek hero Bellerophon, near the fountain Pirene (fountain), Peirene, with the help of Athena and Poseidon. Pegasus allowed Bellerophon to ride him in order to defeat the monster Chimera (mythology), Chimera, which led to many more exploits. Bellerophon later fell from Pegasus's back while trying to reach Mount Olym ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Queen Maud Land
Queen Maud Land ( no, Dronning Maud Land) is a roughly region of Antarctica claimed by Norway as a dependent territory. It borders the claimed British Antarctic Territory 20° west and the Australian Antarctic Territory 45° east. In addition, a small unclaimed area from 1939 was annexed in June 2015. Positioned in East Antarctica, it makes out about one-fifth of the continent, and is named after the Norwegian queen Maud of Wales (1869–1938). In 1930, the Norwegian Hjalmar Riiser-Larsen was the first person known to have set foot in the territory. On 14 January 1939, the territory was claimed by Norway. On 23 June 1961, Queen Maud Land became part of the Antarctic Treaty System, making it a demilitarised zone. It is one of two Antarctic claims made by Norway, the other being Peter I Island. They are administered by the Polar Affairs Department of the Norwegian Ministry of Justice and Public Security in Oslo. Most of the territory is covered by the east Antarctic ic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Schirmacher Oasis
The Schirmacher Oasis (or Schirmacher Lake Plateau) is a long and up to wide ice-free plateau with more than 100 freshwater lakes. It is situated in the Schirmacher Hills on the Princess Astrid Coast in Queen Maud Land in East Antarctica and is, on average, above sea level. With an area of , the Schirmacher Oasis ranks among the smallest Antarctic oases and is a typical polar desert. Geography The oasis is located between the edge of the Antarctic Ice Sheet and the ''Novolazarevskaya Nivl Ice Shelf''. The approximately high plateau of the Schirmacher Oasis is a barrier to the northwards-running ice stream. On the northern edge of the oasis are so-called epishelf lakes, bays separated from the ocean which are connected with the ocean underneath the surface of the ice. Thus, tidal effects can be observed in the lakes. The epishelf lakes can contain either mere freshwater or saltwater which is overlaid by freshwater. The Antarctic Ice Sheet, southwards of the Schirmacher Oasis ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Novo Runway
Novolazarevskaya Station (russian: Станция Новолазаревская) is a Russian, formerly Soviet, Antarctic research station. The station is located at Schirmacher Oasis, Queen Maud Land, from the Antarctic coast, from which it is separated by Lazarev Ice Shelf. It was opened on January 18, 1961 by the 6th Soviet Antarctic Expedition. The maximum summer population is 70. Novolazarevskaya has an airstrip (ICAO:AT17) that serves both research-related and commercial flights. In 2010 GLONASS differential reference station started to work in Novolazarevskaya. The reference station also provides Internet to Novolazarevskaya personnel. Novolazarevskaya is east of India's Maitri research station. Climate Novo Runway It is a blue ice runway, located away, operated by Antarctic Logistics Centre International (ALCI) serves the station and Maitri. See also * List of Antarctic research stations * List of Antarctic field camps * List of airports in Antarctica * S ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Australian Antarctic Division
The Australian Antarctic Division (AAD) is a division of the Department of Climate Change, Energy, the Environment and Water. The Division undertakes science programs and research projects to contribute to an understanding of Antarctica and the Southern Ocean. It conducts and supports collaborative research programs with other Australian and international organisations, such as the Bureau of Meteorology and Geoscience Australia, as well as administering and maintaining a presence in Australian Antarctic and sub-Antarctic territories. Their website includes articles on the Antarctic wildlife, threats, guidelines and they have blogs written by Australians at the three Australian bases in Antarctica: Mawson, Davis and Casey. Charter Under its charter the Australian Antarctic Division: * Administers the Australian Antarctic Territory and the Territory of Heard Island and McDonald Islands * Conducts research in high priority areas of Antarctic science * Coordinates and manages ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Casey Station
Casey Station, commonly called Casey, is one of three permanent stations and research outposts in Antarctica managed by the Australian Antarctic Division (AAD). Casey lies on the northern side of the Bailey Peninsula (Antarctica), Bailey Peninsula overlooking Vincennes Bay on the Budd Coast of Wilkes Land in the Australian Antarctic Territory, a States and territories of Australia, territory claimed by Australia. Casey is due south of Perth, Western Australia, Perth, Western Australia. Casey was named in honour of Richard Casey, Baron Casey, Richard, Baron Casey. History Casey is close to the now-abandoned Wilkes Station, established by the United States of America to support science and exploration of Antarctica during the International Geophysical Year (IGY) in 1957–1958. Australia took Wilkes over after the IGY, but the American buildings were already unusable due to the build-up of ice around them. Australia built the first Casey Base, originally as "Repstat", referri ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wilkes Land
Wilkes Land is a large district of land in eastern Antarctica, formally claimed by Australia as part of the Australian Antarctic Territory, though the validity of this claim has been placed for the period of the operation of the Antarctic Treaty, to which Australia is a signatory. Geography Wilkes Land fronts on the southern Indian Ocean between Queen Mary Coast and Adelie Land, extending from Cape Hordern in 100°31' E to Pourquoi Pas Point, in 136°11' E. The region extends as a sector about 2600 km towards the South Pole, with an estimated land area of 2,600,000 km², mostly glaciated. Subdivisions It is further subdivided in the following coastal areas which can also be thought of as sectors extending to the South Pole: # Knox Land: 100°31' E to 109°16' E # Budd Land: 109°16' E to 115°33' E # Sabrina Land: 115°33' E to 122°05' E # Banzare Land: 122°05' E to 130°10' E # Clarie Land: (Wilkes Coast) 130° ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wilkins Runway
Wilkins Runway is a single runway aerodrome operated by Australia, located on upper glacier of the ice sheet Preston Heath, Budd Coast, Wilkes Land, on the continent of Antarctica, but southeast of the actual coast. It is named after Sir Hubert Wilkins, a pioneer of Antarctic aviation and exploration. History Construction of a runway in the Australian Antarctic Territory was first suggested in the 1950s, but logistical, political and environmental issues delayed construction of the runway until 2004. The A$46 million dollar runway is carved into glacial ice, approximately from the Australian base at Casey Station. In order to be approved by Australia's Civil Aviation Safety Authority (CASA), Wilkins must be levelled to runway standard with the use of lasers and requires a crew of eight to maintain the level and friction of the runway before each landing. Activities CASA issued an aviation licence for the airline Skytraders to operate passenger flights, and the first flight ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Union Glacier Camp
The Union Glacier Camp is the only private seasonally occupied camp site located in Ellsworth Land in Antarctica. The camp is located in the Heritage Range, below the Ellsworth Mountains, on Union Glacier, that gives the camp its name. Location and features The camp is operated by Antarctic Logistics & Expeditions LLC (ALE), a company that provides expedition support and tours to the interior of Antarctica. The camp is situated near Union Glacier Blue-Ice Runway SCGC a rare, naturally occurring, blue ice runway that allows wheeled jet cargo aircraft to land. Russian Ilyushin Il-76 aircraft regularly transport equipment and personnel to the camp. From Union Glacier Camp transportation to the South Pole, Vinson Massif, Hercules Inlet and other locations is by Twin Otter and Basler BT-67 ski planes. Union Glacier Camp replaced the earlier Patriot Hills Base Camp. During the months of November to January, when the weather is the least hostile, jet charter flights are operate ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ellsworth Land
Ellsworth Land is a portion of the Antarctic continent bounded on the west by Marie Byrd Land, on the north by Bellingshausen Sea, on the northeast by the base of Antarctic Peninsula, and on the east by the western margin of the Filchner–Ronne Ice Shelf. It extends between 103°24'W and 79°45'W. The area west of 90°W is unclaimed, the area between 84°W and 90°W is claimed by Chile only, and the remainder by Chile and the United Kingdom as a part of the British Antarctic Territory. Eights Coast stretches between 103°24'W and 89°35'W, and Bryan Coast between 89°35'W and 79°45'W. It is largely a high ice plateau, but includes the Ellsworth Mountains and a number of scattered mountain groups: Hudson, Jones, Behrendt, Hauberg, Merrick, Sweeney and Scaife Mountains. This land lies near the center of the area traversed by American explorer Lincoln Ellsworth on an airplane flight during November–December 1935. It was named for him by the Advisory Committee on Antarct ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Union Glacier Blue-Ice Runway
Union Glacier Blue-Ice Runway is the blue ice runway for Union Glacier Camp in Antarctica. It is located in the Heritage Range The Heritage Range is a major mountain range, long and wide, situated southward of Minnesota Glacier and forming the southern half of the Ellsworth Mountains in Antarctica. The range is complex, consisting of scattered ridges and peaks of mod ..., Ellsworth Mountains, on the glacier that gives it its name. It is operated by Antarctic Logistics & Expeditions LLC (ALE), a company that provides expedition support and tours to the interior of Antarctica. The runway was certified by the Chilean Directorate General of Civil Aviation in December 2008.http://www.dgac.gob.cl/transparencia/pdf2/E03241UnionGlaciar.pdf See also * List of airports in Antarctica References Airports in Ellsworth Land Airports in Antarctica {{EllsworthLand-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Norwegian Polar Institute
The Norwegian Polar Institute (NPI; no, Norsk Polarinstitutt) is Norway's central governmental institution for scientific research, mapping and environmental monitoring in the Arctic and the Antarctic. The NPI is a directorate under Norway's Ministry of Climate and Environment. The institute advises Norwegian authorities on matters concerning polar environmental management and is the official environmental management body for Norwegian activities in Antarctica. Activities The institute's activities are focused on environmental research and management in the polar regions. The NPI's researchers investigate biodiversity, climate and environmental toxins in the Arctic and Antarctic, and in this context the institute equips and organizes large-scale expeditions to both polar regions. The institute contributes to national and international climate work, and is an active contact point for the international scientific community. The institute collects and analyses data on the environm ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
