BAS Operations Maps
A collection of maps produced for BAS Operations activities by the Mapping and Geographic Information Centre, British Antarctic Survey.
25 to 36 of 1405 results
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Read more of: BAS Operations Maps
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BAS General Interest Maps
Read more of: BAS General Interest MapsAn overview collection of general interest maps produced by the Mapping and Geographic Information Centre, British Antarctic Survey.
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Paired Pb isotopes and Rb-Sr geochronology of individual ice-rafted feldspar grains from seafloor surface samples from the Pacific margin of West Antarctica
Read more of: Paired Pb isotopes and Rb-Sr geochronology of individual ice-rafted feldspar grains from seafloor surface samples from the Pacific margin of West AntarcticaThis dataset comprises measurements of lead (Pb) isotopic composition, rubidium-strontium (Rb-Sr) geochronology, and elemental geochemistry carried out on individual ice-rafted potassium feldspar grains separated from 25 seafloor surface sediments from […]
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HadCM3 Simulations of Millennial-Scale Responses to Orbital Parameter Changes
Read more of: HadCM3 Simulations of Millennial-Scale Responses to Orbital Parameter ChangesMarine Isotopic Stage 3 (MIS 3, spanning 27.8 to 59.4 thousand years before present) was marked by abrupt millennial-scale climate shifts known as Dansgaard-Oeschger (D-O) events. These episodes involved rapid […]
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Biogeochemical particulate and microplastics analysis in Antarctic penguin guano samples, collected 2021-2022
Read more of: Biogeochemical particulate and microplastics analysis in Antarctic penguin guano samples, collected 2021-2022This dataset presents the results of the quantification of biogeochemical particulate components (carbon, nitrogen, and biogenic silica) and the identification of microplastics in penguin guano samples collected from Deception and […]
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Antarctica and Southern Ocean Hillshade and Bathymetry
Read more of: Antarctica and Southern Ocean Hillshade and BathymetryHillshade and bathymetry compilation of Antarctica and the Southern Ocean, south of 50°S. Created by the Mapping and Geographic Information Centre, British Antarctic Survey.
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Model-generated senescence patterns of known-age black-browed albatrosses (Thalassarche melanophris) breeding at Bird Island and Kerguelen, 1976-2024
Read more of: Model-generated senescence patterns of known-age black-browed albatrosses (Thalassarche melanophris) breeding at Bird Island and Kerguelen, 1976-2024This dataset contains model-generated estimated age at the onset of senescence, senescence rate, early-life probability of successful reproduction and probability of successful reproduction at the onset of senescence from known-age […]
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Happy Humpbacks: A machine learning-ready drone dataset for whale detection model development
Read more of: Happy Humpbacks: A machine learning-ready drone dataset for whale detection model developmentWe present the Happy Humpbacks dataset, a machine learning-ready collection of drone imagery and annotations for object detection. The dataset comprises 5,281 images containing 10,401 instances of humpback whales. Imagery […]
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SCAR Antarctic Digital Database (ADD)
Read more of: SCAR Antarctic Digital Database (ADD)Seamless topographic datasets of Antarctica south of 60°S. Compiled from the best available geographic information on behalf of the Scientific Committee on Antarctic Research (SCAR).
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SCAR Antarctic Digital Database (ADD) Previous Datasets
Read more of: SCAR Antarctic Digital Database (ADD) Previous DatasetsPrevious versions of Scientific Committee on Antarctic Research (SCAR) Antarctic Digital Database (ADD) datasets.
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British Antarctic Survey Geomatics Catalogue
Read more of: British Antarctic Survey Geomatics CatalogueA collection of geomatics survey data collected by the Mapping and Geographic Information Centre, British Antarctic Survey.
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Fatty acid and stable isotope analysis of snow petrel stomach oil and prey from the southeastern Weddell Sea, collected 2014-2023
Read more of: Fatty acid and stable isotope analysis of snow petrel stomach oil and prey from the southeastern Weddell Sea, collected 2014-2023Organic geochemical analyses were conducted on fresh stomach oils of snow petrels (Pagodroma nivea) and on reference prey species from the southeastern Weddell Sea. Measurements include bulk stable isotopes (d13C […]