|
Vere Ice Rise
Vere Ice Rise () is a small ice rise lying merged within the Wilkins Ice Shelf, lying off the west coast of Alexander Island, Antarctica. It was roughly mapped from the air by British Antarctic Survey on a radio echo sounding flight on 1 February 1967, and later accurately positioned from U.S. Landsat imagery of February 1979. It was named by the United Kingdom Antarctic Place-Names Committee in 1980 after Flight Lieutenant Robert P. Vere, RAF, the second pilot of the Twin Otter aircraft used on the British Antarctic Survey flight. See also * Dvořák Ice Rise * Martin Ice Rise * Petrie Ice Rises Petrie Ice Rises () is a group of ice rises extending in a north-south line, lying merged within the Wilkins Ice Shelf, to the west of Alexander Island, Antarctica. The group was seen from the air on a British Antarctic Survey (BAS) radio echo soun ... Ice rises of Antarctica Bodies of ice of Alexander Island {{AlexanderIsland-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Wilkins Ice Shelf
Wilkins or Wilkin is a name variant of William, and may refer to: People Given name: Wilkin * Wilkins (singer) (Germán Wilkins Vélez Ramírez, born 1953), Puerto Rican pop music singer and composer * Wilkin Castillo (born 1984), Dominican baseball catcher * Wilkin Mota (born 1981), Indian cricketer * Wilkin Ramírez (born 1985), Dominican baseball outfielder * Wilkin Ruan (born 1978), Dominican baseball outfielder Given name: Wilkins * Wilkins P. Horton (1889–1950), American lawyer, lieutenant governor of North Carolina 1937–1941 * Wilkins Micawber, character in Charles Dickens's novel ''David Copperfield'' * Wilkins F. Tannehill (1787–1858), American politician and author Surname * Wilkins (surname) * Wilkin (surname) Places and geographical features * Edness K. Wilkins State Park, a state park in Wyoming * Fort Wilkins Historic State Park, a historical location in Michigan * Wilkins Coast, a portion of the eastern coast of Antarctica * Wilkin County, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Alexander Island
Alexander Island, which is also known as Alexander I Island, Alexander I Land, Alexander Land, Alexander I Archipelago, and Zemlja Alexandra I, is the largest island of Antarctica. It lies in the Bellingshausen Sea west of Palmer Land, Antarctic Peninsula from which it is separated by Marguerite Bay and George VI Sound. The George VI Ice Shelf entirely fills George VI Sound and connects Alexander Island to Palmer Land. The island partly surrounds Wilkins Sound, which lies to its west.Stewart, J. (2011) ''Antarctic An Encyclopedia'' McFarland & Company Inc, New York. 1776 pp. . Alexander Island is about long in a north–south direction, wide in the north, and wide in the south. Alexander Island is the second-largest uninhabited island in the world, after Devon Island. History Alexander Island was discovered on January 28, 1821, by a Russian expedition under Fabian Gottlieb von Bellingshausen, who named it Alexander I Land for the reigning Tsar Alexander I of Russia. Wha ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Antarctica
Antarctica () is Earth's southernmost and least-populated continent. Situated almost entirely south of the Antarctic Circle and surrounded by the Southern Ocean, it contains the geographic South Pole. Antarctica is the fifth-largest continent, being about 40% larger than Europe, and has an area of . Most of Antarctica is covered by the Antarctic ice sheet, with an average thickness of . Antarctica is, on average, the coldest, driest, and windiest of the continents, and it has the highest average elevation. It is mainly a polar desert, with annual precipitation of over along the coast and far less inland. About 70% of the world's freshwater reserves are frozen in Antarctica, which, if melted, would raise global sea levels by almost . Antarctica holds the record for the lowest measured temperature on Earth, . The coastal regions can reach temperatures over in summer. Native species of animals include mites, nematodes, penguins, seals and tardigrades. Where vegetation o ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
British Antarctic Survey
The British Antarctic Survey (BAS) is the United Kingdom's national polar research institute. It has a dual purpose, to conduct polar science, enabling better understanding of global issues, and to provide an active presence in the Antarctic on behalf of the UK. It is part of the Natural Environment Research Council (NERC). With over 400 staff, BAS takes an active role in Antarctic affairs, operating five research stations, one ship and five aircraft in both polar regions, as well as addressing key global and regional issues. This involves joint research projects with over 40 UK universities and more than 120 national and international collaborations. Having taken shape from activities during World War II, it was known as the Falkland Islands Dependencies Survey until 1962. History Operation Tabarin was a small British expedition in 1943 to establish permanently occupied bases in the Antarctic. It was a joint undertaking by the Admiralty and the Colonial Office. At the end of t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
United Kingdom Antarctic Place-Names Committee
The UK Antarctic Place-Names Committee (or UK-APC) is a United Kingdom government committee, part of the Foreign and Commonwealth Office, responsible for recommending names of geographical locations within the British Antarctic Territory (BAT) and the South Georgia and the South Sandwich Islands (SGSSI). Such names are formally approved by the Commissioners of the BAT and SGSSI respectively, and published in the BAT Gazetteer and the SGSSI Gazetteer maintained by the Committee. The BAT names are also published in the international Composite Gazetteer of Antarctica maintained by SCAR. The Committee may also consider proposals for new place names for geographical features in areas of Antarctica outside BAT and SGSSI, which are referred to other Antarctic place-naming authorities, or decided by the Committee itself if situated in the unclaimed sector of Antarctica. Names attributed by the committee * Anvil Crag, named for descriptive features * Anckorn Nunataks, named after J. F. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Robert P
The name Robert is an ancient Germanic given name, from Proto-Germanic "fame" and "bright" (''Hrōþiberhtaz''). Compare Old Dutch ''Robrecht'' and Old High German ''Hrodebert'' (a compound of ''Hrōþ, Hruod'' ( non, Hróðr) "fame, glory, honour, praise, renown" and ''berht'' "bright, light, shining"). It is the second most frequently used given name of ancient Germanic origin. It is also in use Robert (surname), as a surname. Another commonly used form of the name is Rupert (name), Rupert. After becoming widely used in Continental Europe it entered England in its Old French form ''Robert'', where an Old English cognate form (''Hrēodbēorht'', ''Hrodberht'', ''Hrēodbēorð'', ''Hrœdbœrð'', ''Hrœdberð'', ''Hrōðberχtŕ'') had existed before the Norman Conquest. The feminine version is Roberta (given name), Roberta. The Italian, Portuguese, and Spanish form is Roberto (given name), Roberto. Robert is also a common name in many Germanic languages, including English ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Twin Otter
The de Havilland Canada DHC-6 Twin Otter is a Canadian STOL (Short Takeoff and Landing) utility aircraft developed by de Havilland Canada, which produced the aircraft from 1965 to 1988; Viking Air purchased the type certificate, then restarted production in 2008 before re-adopting the DHC name in 2022. The aircraft's fixed tricycle undercarriage, STOL capabilities, twin turboprop engines and high rate of climb have made it a successful commuter airliner, typically seating 18-20 passengers, as well as a cargo and medical evacuation aircraft. In addition, the Twin Otter has been popular with commercial skydiving operations, and is used by the United States Army Parachute Team and the United States Air Force's 98th Flying Training Squadron. Design and development Development of the aircraft began in 1964, with the first flight on May 20, 1965. A twin-engine replacement for the single-engine DHC-3 Otter retaining DHC's STOL qualities, its design features included double-slotte ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Dvořák Ice Rise
{{AlexanderIsland-geo-stub ...
Dvořák Ice Rise () is an ice rise in extent, rising above the ice of Mendelssohn Inlet in the southwest part of Alexander Island, Antarctica. It was first mapped, from air photos taken by the Ronne Antarctic Research Expedition, 1947–48, by D. Searle of the Falkland Islands Dependencies Survey in 1960, and was named by the UK Antarctic Place-Names Committee after Antonín Dvořák, the Czech composer. (1841-1904). See also * Martin Ice Rise * Petrie Ice Rises References Ice rises of Antarctica Bodies of ice of Alexander Island Ice Rise An ice rise is a clearly defined elevation of the otherwise very much flatter ice shelf, typically dome-shaped and rising several hundreds of metres above the surrounding ice shelf . An ice rise forms where the ice shelf touches the seabed due t ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Martin Ice Rise
Martin Ice Rise () is an ice rise, long and wide, merged within the George VI Ice Shelf and the George VI Sound, located southwest of Kirwan Inlet, off the east coast of Alexander Island and the west coast of Palmer Land, Antarctica. It was delineated as an ice rise from U.S. Landsat imagery of January 1973, and was named in 1977 by the UK Antarctic Place-Names Committee after Sir David Martin (1914–76), Executive Secretary of the Royal Society, 1947–76, who played a leading role in organizing the Royal Society International Geophysical Year Expedition, 1956–58. See also * Dvořák Ice Rise * Petrie Ice Rises Petrie Ice Rises () is a group of ice rises extending in a north-south line, lying merged within the Wilkins Ice Shelf, to the west of Alexander Island, Antarctica. The group was seen from the air on a British Antarctic Survey (BAS) radio echo soun ... References Ice rises of Antarctica Bodies of ice of Alexander Island {{AlexanderIsland-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Petrie Ice Rises
Petrie Ice Rises () is a group of ice rises extending in a north-south line, lying merged within the Wilkins Ice Shelf, to the west of Alexander Island, Antarctica. The group was seen from the air on a British Antarctic Survey (BAS) radio echo sounding flight around Alexander Island on 11 February 1967 and was later accurately positioned from US Landsat imagery. It was named by the United Kingdom Antarctic Place-Names Committee in 1980 after David L. Petrie, a BAS and Scott Polar Research Institute The Scott Polar Research Institute (SPRI) is a centre for research into the polar regions and glaciology worldwide. It is a sub-department of the Department of Geography in the University of Cambridge, located on Lensfield Road in the south o ... electronics technician (from about 1966–1970), who was on the flight. See also * Dvořák Ice Rise * Ives Ice Rise * Martin Ice Rise Ice rises of Antarctica Bodies of ice of Alexander Island {{AlexanderIsland-geo-stub ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Ice Rises Of Antarctica
Ice is water frozen into a solid state, typically forming at or below temperatures of 0 degrees Celsius or Depending on the presence of impurities such as particles of soil or bubbles of air, it can appear transparent or a more or less opaque bluish-white color. In the Solar System, ice is abundant and occurs naturally from as close to the Sun as Mercury to as far away as the Oort cloud objects. Beyond the Solar System, it occurs as interstellar ice. It is abundant on Earth's surfaceparticularly in the polar regions and above the snow lineand, as a common form of precipitation and deposition, plays a key role in Earth's water cycle and climate. It falls as snowflakes and hail or occurs as frost, icicles or ice spikes and aggregates from snow as glaciers and ice sheets. Ice exhibits at least eighteen phases ( packing geometries), depending on temperature and pressure. When water is cooled rapidly (quenching), up to three types of amorphous ice can form depending on its his ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
.jpg "Click for more on -> British Antarctic Survey")
.jpg "Click for more on -> Twin Otter")
