Thwaites-Amundsen Regional Survey and Network (TARSAN) Integrating Atmosphere-Ice-Ocean Processes affecting the Sub-Ice-Shelf Environment

Published by:: Marine Environmental Data & Information Network
Last updated:: 23 June 2025
Topic:: Not added
Licence:: None

Summary

This dataset comprises of hydrographic data from the Thwaites-Amundsen Regional Survey and Network (TARSAN) Integrating Atmosphere-Ice-Ocean Processes affecting the Sub-Ice-Shelf Environment project. CTD and glider data have been collected across a number of RV/IB Nathaniel B Palmer cruises in the Amundsen Sea during austral summer since 2018. The CTD data include conductivity (salinity), temperature and depth alongside auxiliary data including oxygen, fluorescence, transmission and PAR. Seagliders collected CTD, oxygen, fluorescence, PAR and microstructure data. The CTD data support data collected by gliders, ship-based surveys and autonomous underwater vehicles (AUVs). The data were collected to help identify how variations in oceanic conditions may influence the behaviour and stability of ice shelves in the region. The data were collected under the NERC grant NE/S006591/1 and in collaboration with the National Science Foundation in the United States.

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Link to the data	Format	File added	Data preview
Download Published dataset - doi:10.5285/35b7832c-2432-fb41-e063-7086abc0c610 , Format: N/A, Dataset: Thwaites-Amundsen Regional Survey and Network (TARSAN) Integrating Atmosphere-Ice-Ocean Processes affecting the Sub-Ice-Shelf Environment	N/A	23 June 2025	Not available
Download Published dataset - doi:10.5285/33d1f143-47b5-a7d1-e063-7086abc03081 , Format: N/A, Dataset: Thwaites-Amundsen Regional Survey and Network (TARSAN) Integrating Atmosphere-Ice-Ocean Processes affecting the Sub-Ice-Shelf Environment	N/A	23 June 2025	Not available
Download Published dataset - doi:10.5285/1a763efa-ad3f-55f2-e063-7086abc09e0c , Format: N/A, Dataset: Thwaites-Amundsen Regional Survey and Network (TARSAN) Integrating Atmosphere-Ice-Ocean Processes affecting the Sub-Ice-Shelf Environment	N/A	23 June 2025	Not available
Download Published dataset - doi:10.5285/18a8be08-07c6-d76c-e063-7086abc01604 , Format: N/A, Dataset: Thwaites-Amundsen Regional Survey and Network (TARSAN) Integrating Atmosphere-Ice-Ocean Processes affecting the Sub-Ice-Shelf Environment	N/A	23 June 2025	Not available
Download Published dataset - doi:10.5285/e338af5d-8622-05de-e053-6c86abc06489 , Format: N/A, Dataset: Thwaites-Amundsen Regional Survey and Network (TARSAN) Integrating Atmosphere-Ice-Ocean Processes affecting the Sub-Ice-Shelf Environment	N/A	23 June 2025	Not available
Download Dataset Web Site , Format: N/A, Dataset: Thwaites-Amundsen Regional Survey and Network (TARSAN) Integrating Atmosphere-Ice-Ocean Processes affecting the Sub-Ice-Shelf Environment	N/A	23 June 2025	Not available

Additional information

View additional metadata

Added to data.gov.uk: 2025-06-05
Access contraints: Data are freely available to all following agreement to the terms and conditions of a Data Licence
Harvest GUID: 4cdb937b40875b0da7111876fb44d481
Extent: Latitude: -72.00° to °; Longitude: -126.00° to -101.00°
Spatial reference system
Dataset reference date: 2025-02-11 (publication); 2022-07-07 (creation); 2022-07-07 (revision)
Frequency of update: asNeeded
Responsible party: University of East Anglia, School of Environmental Sciences (owner, originator); British Oceanographic Data Centre (custodian, distributor)
ISO 19139 resource type: dataset
Metadata language: eng
Source Metadata: XML; HTML

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