Established | 20 January 1994 |
---|---|
Laboratory type | Antarctic station |
Field of research | List
|
Location | Potter Cove, King George Island, South Shetland Islands, Antarctica 62°14′15″S58°40′00″W / 62.237609°S 58.666716°W |
Operating agency | Alfred Wegener Institute |
Map | |
Dallmann Laboratory is an on-site summer laboratory on King George Island, South Shetland Islands, at the tip of the Antarctic Peninsula, adjacent to the Argentinian Carlini Base with shared logistics. It is operated by the Alfred Wegener Institute for Polar and Marine Research in cooperation with the Netherlands and Instituto Antártico Argentino. It is named after the polar sea explorer Eduard Dallmann.
It was inaugurated on 20 January 1994, has an area of 250 m2 (2,700 sq ft) and was built in mainland Argentina, disassembled, shipped to Potter Cove, and reassembled at the base. [1]
The lab has three modules for bedrooms, bathroom and living-dining room, two modules for laboratories and one for the engine room and dive locker. It also has four containers for laboratory and aquarium use donated by Germany. [1]
It has twelve workstations with laboratories, workshop, storage, aquariums and a base for research divers. It is equipped with several scientific instruments and vehicles provided by Germany: lyophilizer, stereo microscopes, freezers, a small hyperbaric chamber for transport, scuba diving equipment, aquariums, a rigid hull boat and a Kässbohrer tracked vehicle. [1] [2]
Multidisciplinary joint research programs are carried out in the fields of biology; coastal and terrestrial ecology; terrestrial wildlife (mostly Elephant Seals); pollution effects on birds and fish populations; oceanography; coastal geology; geosciences; etc. The station's research examines the composition and stability of algae and animal communities. Findings about the food relationships, and the physiology of the species give scientists insights into the development of the polar ecosystems facing global environmental changes.
Instituto Antártico Argentino, the Netherlands Geosciences Foundation and the Alfred Wegener Institute signed an agreement to provide a biological purification plant ceded by the Netherlands. It consists of a scrubber tank, a treatment and sludge drying plant, as well as facilities and equipment for process control and monitoring, and a set of basic spare parts and fuel reserves. [1]
Potter Cove in the southwestern region of King George Island was chosen around 1953 to house an Argentine naval station to support amphibious aircraft. [1]
The station was established on November 21, 1953 and was temporarily named Refugio Potter and then Caleta Potter Naval Station. In the summer campaign from 1953 to 1954 the accommodation was occupied by only three men. [1] The station was renamed Teniente Jubany during the 1954-1955 campaign after naval aviator Jose Isidro Jubany, who died in service on September 14, 1948. [1]
During the summer campaign of 1957–58, two groups of scientists from the Instituto Antártico Argentino conducted geological surveys in the region, collecting petrographic and paleontological samples to study local geological upwellings. The leaders of the two groups were Dr Otto Schneider and Osvaldo C. Schauer respectively. [1]
In 1982, the facilities were transferred to Instituto Antártico Argentino and the station was raised to base status, and inaugurated as such on 12 February. [1]
In 1990, the Alfred Wegener Institute for Polar and Marine Research in Germany began talks with Instituto Antártico Argentino, which was looking at installing on-site laboratories and aquariums with modern equipment for scientific research. Dallmann Laboratory was then inaugurated on January 20, 1994. [1]
In 1994, the LAJUB laboratory for greenhouse effect research was set up in collaboration with the Institute for Atmospheric Physics (IFA), Italy. [1]
On March 5, 2012, the base was renamed Base Carlini by Executive Decree 309/2012 to honor the late explorer Alejandro Ricardo Carlini. [1]
On December 8, 2013, Metallica held a concert at the base under a small, purpose-built dome without amplification due to environmental concerns, which was streamed worldwide.
The Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research is located in Bremerhaven, Germany, and a member of the Helmholtz Association of German Research Centres. It conducts research in the Arctic, the Antarctic, and the high and mid latitude oceans. Additional research topics are: North Sea research, marine biological monitoring, and technical marine developments. The institute was founded in 1980 and is named after meteorologist, climatologist, and geologist Alfred Wegener.
A research vessel is a ship or boat designed, modified, or equipped to carry out research at sea. Research vessels carry out a number of roles. Some of these roles can be combined into a single vessel but others require a dedicated vessel. Due to the demanding nature of the work, research vessels may be constructed around an icebreaker hull, allowing them to operate in polar waters.
Argentine Antarctica is an area on Antarctica claimed by Argentina as part of its national territory. It consists of the Antarctic Peninsula and a triangular section extending to the South Pole, delimited by the 25° West and 74° West meridians and the 60° South parallel. This region overlaps with British and Chilean claims in Antarctica. None of these claims have widespread international recognition.
Belgrano II Base is a permanent, all year-round Argentine Antarctic base and scientific research station named after General Manuel Belgrano, one of the Libertadores and the creator of the Argentine Flag. It is located on Bertrab Nunatak on the Confín Coast, Coats Land.
Carlini Base, formerly known as Jubany Base, is an Argentine permanent base and scientific research station named after scientist Alejandro Ricardo Carlini. It is located on Potter Cove, King George Island, in the South Shetland Islands.
San Martín Base is a permanent, all year-round Argentine Antarctic base and scientific research station named after General José de San Martín, the Libertador of Argentina, Chile and Perú. It is located on Barry Island, Marguerite Bay, Antarctic Peninsula.
The Machu Picchu Scientific Base is a Peruvian polar scientific research facility in Antarctica, established to conduct Antarctic research on geology, climatology and biology. More specifically, its purpose is to study the continent's geological past, potential sea resources, wind strengths, air pollution, and the animal adaptation in a freezing environment. The base is named after the World Heritage Site Machu Picchu.
Cámara Base is an Argentine Antarctic base and scientific research station named after Frigate Lieutenant Naval Aviator Juan Ramón Cámara. It is located in the northern foothills of La Morenita Hill, at Menguante Cove in Half Moon Island off the east coast of Livingston Island in the South Shetland Islands, Antarctica.
PANGAEA - Data Publisher for Earth & Environmental Science is a digital data library and a data publisher for earth system science. Data can be georeferenced in time and space.
The Instituto Antártico Argentino is the Argentine federal agency in charge of orientating, controlling, addressing and performing scientific and technical research and studies in the Antarctic.
Dallmann Seamount is a seamount named for polar explorer Eduard Dallmann, who surveyed the area west of Graham Land up to 66°S. The name was proposed by Dr. Rick Hagen of the Alfred Wegener Institute for Polar and Marine Research, Bremerhaven, Germany, and was approved by the Advisory Committee for Undersea Features in June 1997. Minimal depth is 2100m.
Argentina was one of the twelve original signatories of the Antarctic Treaty which was signed on December 1, 1959, and came in force on 21 June 1961.
Melchior Base is an Argentine Antarctic base and scientific research station. It is located on Gamma Island, Melchior Islands, Dallmann Bay, in Palmer Archipelago on Bellingshausen Sea, Antarctic Peninsula.
The Cryosphere is a peer-reviewed scientific journal focusing on all aspects of frozen water and ground on Earth and on other planetary bodies. It was established in 2007 and is published by Copernicus Publications on behalf of the European Geosciences Union. The editors-in-chief are Chris Derksen, Olaf Eisen, Christian Haas, Christian Hauck, Nanna Bjørnholt Karlsson and Thomas Mölg. According to the Journal Citation Reports, the journal has a 2020 impact factor of 5.771.
Doris Abele was an Antarctic marine biologist based at the Alfred Wegener Institute (AWI) in Germany. She led the research group working on stress physiology and aging in marine invertebrates and also the Ecology Polar regions And Coasts in the changing Earth System (PACES) programme.
Irene R. Schloss is an Antarctic researcher, best known for her work on plankton biology. She is a researcher at the Argentine Antarctic Institute and was a correspondent researcher of the National Scientific and Technical Research Council of Argentina until July 2017. She became an independent researcher since August 2017 and an associate professor at the University of Quebec.
Viviana Andrea Alder is an Argentine researcher in Antarctica, best known for her research on marine microbiology. Alder is considered to be among the first group of Argentine female scientists to work in Antarctica.
Filchner Station was a German research station in the Antarctic. Administered by the Alfred Wegener Institute for Polar and Marine Research, it was established in February 1982 on the Filchner–Ronne Ice Shelf. The first station in Antarctica to be mounted on jacks, the structure was raised each year to allow for the increase in height of the shelf by snowfall. It was also relocated around 1 kilometre (0.62 mi) southwards each year to account for drift of the ice shelf. In October 1998, Filchner Station was stranded on iceberg A-38 when it broke away from the ice shelf. Research operations were cancelled and an emergency salvage operation was carried out that removed the majority of the station by February 1999.