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Alfred Faure
Alfred-Faure or Port Alfred is a permanent French scientific station on Île de la Possession (Possession Island) of the subantarctic Crozet Archipelago of the French Southern and Antarctic Lands in the South Indian Ocean. Research station The station is located at the eastern end of the island on a plateau 143 m (460 ft) above sea level. Depending on the season, there are 15 to 60 personnel living and working at the base. Their scientific work includes meteorological, seismic, biological and geological research. It was first established during the summer of 1963–1964, replacing a temporary scientific base built in 1961. The new station was named after Alfred Faure, the site's leader in the early 1960s. Alfred-Faure is visited a few times a year by the '' Marion Dufresne'', an oceanographic research vessel A research vessel (RV or R/V) is a ship or boat designed, modified, or equipped to carry out research at sea. Research vessels carry out a number of roles. ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Research Stations In Antarctica
Multiple governments have set up permanent research stations in Antarctica and these bases are widely distributed. Unlike the drifting ice stations set up in the Arctic, the current research stations of the Antarctic are constructed either on rocks or on ice that are (for practical purposes) fixed in place. Many of these stations are demographics of Antarctica, staffed throughout the year. Of the 56 signatories to the Antarctic Treaty System, Antarctic Treaty, a total of 55 countries (as of 2023) operate seasonal (summer) and year-round research stations on the continent. The number of people performing and supporting scientific research on the continent and nearby islands varies from approximately 4,800 during the summer to around 1,200 during the winter (June). In addition to these permanent stations, approximately Antarctic field camps, 30 field camps are established each summer to support specific projects. History First bases During the Heroic Age of Antarctic Explo ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Indian Ocean
The Indian Ocean is the third-largest of the world's five oceanic divisions, covering or approximately 20% of the water area of Earth#Surface, Earth's surface. It is bounded by Asia to the north, Africa to the west and Australia (continent), Australia to the east. To the south it is bounded by the Southern Ocean or Antarctica, depending on the definition in use. The Indian Ocean has large marginal or regional seas, including the Andaman Sea, the Arabian Sea, the Bay of Bengal, and the Laccadive Sea. Geologically, the Indian Ocean is the youngest of the oceans, and it has distinct features such as narrow continental shelf, continental shelves. Its average depth is 3,741 m. It is the warmest ocean, with a significant impact on global climate due to its interaction with the atmosphere. Its waters are affected by the Indian Ocean Walker circulation, resulting in unique oceanic currents and upwelling patterns. The Indian Ocean is ecologically diverse, with important ecosystems such ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
French Southern And Antarctic Lands
The French Southern and Antarctic Lands (, TAAF) is an overseas territory ( or ) of France. It consists of: * Adélie Land (), the French claim on the continent of Antarctica. * Crozet Islands (), a group in the southern Indian Ocean, south of Madagascar. * Kerguelen Islands (), a group of volcanic islands in the southern Indian Ocean, southeast of Africa and southwest of Australia. * Saint Paul and Amsterdam Islands (), a group to the north of the Kerguelen Islands. * Scattered Islands (), a dispersed group of islands around the coast of Madagascar. The territory is sometimes referred to as the French Southern Lands () or the French Southern Territories, usually to emphasize non-recognition of French sovereignty over Adélie Land as part of the Antarctic Treaty System. The entire territory has no known permanently settled inhabitants. Approximately 150 (in the winter) to 310 (in the summer) people are usually present in the French Southern and Antarctic Lands at any time, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Crozet Islands
The Crozet Islands (; or, officially, ''Archipel Crozet'') are a sub-Antarctic archipelago of small islands in the southern Indian Ocean. They form one of the five administrative districts of the French Southern and Antarctic Lands. History Discovery and early history The Crozet Islands were discovered on 24 January 1772, by the expedition of French explorer Marc-Joseph Marion du Fresne, aboard ''Le Mascarin''. His second-in-command, Julien-Marie Crozet, landed on ÃŽle de la Possession, claiming the archipelago for France. In 1776, Crozet met James Cook at Cape Town, at the start of Cook's third voyage. Crozet shared the charts of his ill-fated expedition, and as Cook sailed eastward, he stopped at the islands, naming the western group ''Marion'' and the eastern group ''Crozet''. In the following years, sealers visiting the islands referred to both the eastern and western groups as the Crozet Islands, and Marion Island became the name of the larger of the two Prince Edward ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
ÃŽle De La Possession
ÃŽle de la Possession, or Possession Island, formerly ÃŽle de la Prise de Possession, is part of the Subantarctic Crozet Archipelago. Administratively, it is part of the French Southern and Antarctic Lands. It is an important nesting site for seabirds. Description ÃŽle de la Possession lies in the eastern group of the archipelago, about 20 km west of ÃŽle de l'Est (East Island). With an area of it is the largest island of the group and the only inhabited one. It has a rugged landscape of mountains cut by deep glaciated valleys. The coastal areas and valleys are covered with herbaceous subantarctic vegetation. It is uninhabited except for the staff of a research station. Alfred Faure research station The Alfred Faure research station (Base Alfred-Faure) is located at the eastern end of ÃŽle de la Possession, at an elevation of 143 m above Baie Marin (Port Alfred). It comprises about 12 main buildings and supports up to about 45 visiting personnel. It is named ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
French Polar Institute
The French Polar Institute Paul-Émile Victor (, IPEV) is the organization leading the French National Antarctic Program since 1992. Based in Plouzané, Finistère, it operates the Dumont d'Urville Station and jointly operates the Concordia Station with the Italians and the AWIPEV Arctic Research Station with the Germans. It also supports activities at the Martin de Viviés scientific station on Île Amsterdam (), also known as Amsterdam Island or New Amsterdam (), is an island of the French Southern and Antarctic Lands in the southern Indian Ocean that together with neighbouring Île Saint-Paul to the south forms one of the five districts of the t .... See also * List of organizations based in Antarctica References External links *Official Site of IPEV {{DEFAULTSORT:French Polar Institute Paul Emile Victor Antarctica research agencies Research institutes in France France and the Antarctic ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
UN/LOCODE
UN/LOCODE, the United Nations Code for Trade and Transport Locations, is a geographic coding scheme developed and maintained by United Nations Economic Commission for Europe (UNECE). UN/LOCODE assigns codes to locations used in trade and transport with functions such as seaports, rail and road terminals, airports, Postal Exchange Office and border crossing points. The first issue in 1981 contained codes for 8,000 locations. The version from 2011 contained codes for about 82,000 locations. Structure UN/LOCODEs have five characters. The first two letters code a country by the table defined in ISO 3166-1 alpha-2. The three remaining characters code a location within that country. Letters are preferred, but if necessary digits 2 through 9 may be used, excluding "0" and "1" to avoid confusion with the letters "O" and "I" respectively. For each country there can be a maximum of 17,576 entries using only letters (26×26×26), or 39,304 entries using letters and digits (34×34×34). ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Subantarctic
The sub-Antarctic zone is a physiographic region in the Southern Hemisphere, located immediately north of the Antarctic region. This translates roughly to a latitude of between 46th parallel south, 46° and 60th parallel south, 60° south of the Equator. The subantarctic region includes many List of Antarctic and subantarctic islands, islands in the southern parts of the Atlantic Ocean, Atlantic, Indian Ocean, Indian, and Pacific Ocean, Pacific oceans, especially those situated north of the Antarctic Convergence. Subantarctic glaciers are, by definition, located on islands within the subantarctic region. All glaciers located on the continent of Antarctica are by definition considered to be list of glaciers in the Antarctic, Antarctic glaciers. Geography The subantarctic region comprises two geographic zones and three distinct weather front, fronts. The northernmost boundary of the subantarctic region is the rather ill-defined subtropical front, Subtropical Front (STF), also r ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Meteorology
Meteorology is the scientific study of the Earth's atmosphere and short-term atmospheric phenomena (i.e. weather), with a focus on weather forecasting. It has applications in the military, aviation, energy production, transport, agriculture, construction, weather warnings and disaster management. Along with climatology, atmospheric physics and atmospheric chemistry, meteorology forms the broader field of the atmospheric sciences. The interactions between Earth's atmosphere and its oceans (notably El Niño and La Niña) are studied in the interdisciplinary field of hydrometeorology. Other interdisciplinary areas include biometeorology, space weather and planetary meteorology. Marine weather forecasting relates meteorology to maritime and coastal safety, based on atmospheric interactions with large bodies of water. Meteorologists study meteorological phenomena driven by solar radiation, Earth's rotation, ocean currents and other factors. These include everyday ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Seismology
Seismology (; from Ancient Greek σεισμός (''seismós'') meaning "earthquake" and -λογία (''-logÃa'') meaning "study of") is the scientific study of earthquakes (or generally, quakes) and the generation and propagation of elastic waves through planetary bodies. It also includes studies of the environmental effects of earthquakes such as tsunamis; other seismic sources such as volcanoes, plate tectonics, glaciers, rivers, oceanic microseisms, and the atmosphere; and artificial processes such as explosions. Paleoseismology is a related field that uses geology to infer information regarding past earthquakes. A recording of Earth's motion as a function of time, created by a seismograph is called a seismogram. A seismologist is a scientist who works in basic or applied seismology. History Scholarly interest in earthquakes can be traced back to antiquity. Early speculations on the natural causes of earthquakes were included in the writings of Thales of Miletu ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biology
Biology is the scientific study of life and living organisms. It is a broad natural science that encompasses a wide range of fields and unifying principles that explain the structure, function, growth, History of life, origin, evolution, and distribution of life. Central to biology are five fundamental themes: the cell (biology), cell as the basic unit of life, genes and heredity as the basis of inheritance, evolution as the driver of biological diversity, energy transformation for sustaining life processes, and the maintenance of internal stability (homeostasis). Biology examines life across multiple biological organisation, levels of organization, from molecules and cells to organisms, populations, and ecosystems. Subdisciplines include molecular biology, physiology, ecology, evolutionary biology, developmental biology, and systematics, among others. Each of these fields applies a range of methods to investigate biological phenomena, including scientific method, observation, ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Geology
Geology (). is a branch of natural science concerned with the Earth and other astronomical objects, the rocks of which they are composed, and the processes by which they change over time. Modern geology significantly overlaps all other Earth sciences, including hydrology. It is integrated with Earth system science and planetary science. Geology describes the structure of the Earth on and beneath its surface and the processes that have shaped that structure. Geologists study the mineralogical composition of rocks in order to get insight into their history of formation. Geology determines the relative ages of rocks found at a given location; geochemistry (a branch of geology) determines their absolute ages. By combining various petrological, crystallographic, and paleontological tools, geologists are able to chronicle the geological history of the Earth as a whole. One aspect is to demonstrate the age of the Earth. Geology provides evidence for plate tectonics, the ev ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
