baa5097e-5139-4d8b-8986-3cc84c3319b7 eng utf8 dataset dataset NERC EDS UK Polar Data Centre +44 (0)1223 221400 British Antarctic Survey, High Cross, Madingley Road Cambridge Cambridgeshire CB3 0ET United Kingdom polardatacentre@bas.ac.uk https://www.bas.ac.uk/team/business-teams/information-services/uk-polar-data-centre/ information pointOfContact 2024-04-18 ISO 19115 Geographic Information - Metadata ISO 19115:2003(E) European Petroleum Survey Group (EPSG) Geodetic Parameter Registry 2008-11-12 publication European Petroleum Survey Group EPSGadministrator@iogp.org https://www.epsg-registry.org/ EPSG Geodetic Parameter Dataset The EPSG Geodetic Parameter Dataset is a structured dataset of Coordinate Reference Systems and Coordinate Transformations, accessible through this online registry. information publisher urn:ogc:def:crs:EPSG::3031 6.18.3 Amundsen Sea sector MITgcm/WAVI coupled model output forced with idealised ocean boundary conditions over 180 years 2024-04-18 creation 2024-04-18 revision 2024-04-18 publication 2024-04-18 released 1.0 https://doi.org/10.5285/baa5097e-5139-4d8b-8986-3cc84c3319b7 doi GB/NERC/BAS/PDC/01837 https://data.bas.ac.uk/ NE/S010475/1 award NE/S006656/1 award NE/S006796/1 award Please cite this item as: Bett, D.T., Bradley, A.T., Williams, R., Holland, P.R., Arthern, R.J., & Goldberg, D.N. (2024). Amundsen Sea sector MITgcm/WAVI coupled model output forced with idealised ocean boundary conditions over 180 years (Version 1.0) [Data set]. NERC EDS UK Polar Data Centre. https://doi.org/10.5285/baa5097e-5139-4d8b-8986-3cc84c3319b7 This data set represents the model results plotted in the figures in Bett et al. (2024), produced using the MITgcm/WAVI ice/ocean coupled model. The model domain is the Amundsen Sea sector, where the simulations start in approximately the year 2015 and run for 180 years. Simulations are forced using idealised ocean boundary conditions which represent cold and warm conditions, along with a third extreme case where no ice shelf melting is applied. These simulations were produced in order to examine the ice/ocean processes that occur during future evolution of the region. For full descriptions of the results plotted in each figure see Bett et al. (2024). Funding was provided by NERC Grant NE/S010475/1, ITGC THWAITES MELT (NE/S006656/1), ITGC THWAITES PROPHET (NE/S006796/1) and the European Union's Horizon 2020 grant PROTECT (869304). No credit. completed Bett, David T British Antarctic Survey Researcher author Bradley, Alexander T British Antarctic Survey Researcher author Williams, Rosie British Antarctic Survey Researcher author Holland, Paul R British Antarctic Survey Researcher author Arthern, Robert J British Antarctic Survey Researcher author Goldberg, Daniel N University of Edinburgh Researcher author NERC EDS UK Polar Data Centre +44 (0)1223 221400 British Antarctic Survey, High Cross, Madingley Road Cambridge Cambridgeshire CB3 0ET United Kingdom PDCServiceDesk@bas.ac.uk https://www.bas.ac.uk/team/business-teams/information-services/uk-polar-data-centre/ information pointOfContact asNeeded completed EARTH SCIENCE > Oceans > Marine Environment Monitoring EARTH SCIENCE > Oceans > Sea Ice theme Global Change Master Directory (GCMD) Science Keywords 2026-01-27 publication 23 Global Change Data Center, Science and Exploration Directorate, Goddard Space Flight Center (GSFC) National Aeronautics and Space Administration (NASA) Greenbelt MD United States of America https://earthdata.nasa.gov/about/gcmd/global-change-master-directory-gcmd-keywords Global Change Master Directory (GCMD) Keywords The information provided on this page seeks to define how the GCMD Keywords are structured, used and accessed. It also provides information on how users can participate in the further development of the keywords. information publisher Amundsen Sea Antarctica ice/ocean coupled modelling pinning points theme Amundsen Sea Antarctica place Oceanographic geographical features theme GEMET - INSPIRE themes, version 1.0 2021-01-06 revision otherRestrictions no limitations to public access otherRestrictions no limitations license Open Government Licence v3.0 otherRestrictions This data is governed by the NERC Data Policy: https://www.ukri.org/who-we-are/nerc/our-policies-and-standards/nerc-data-policy/ otherRestrictions This data is governed by the NERC data policy and supplied under Open Government Licence v.3 otherRestrictions None. url url dependency url url dependency doi doi crossReference url url crossReference textTable eng utf8 environment oceans -180.0 180.0 -90.0 -60.0 2015-01-01 2195-12-31 It is recommended that careful attention be paid to the contents of any data, and that the author be contacted with any questions regarding appropriate use. If you find any errors or omissions, please report them to polardatacentre@bas.ac.uk. NERC EDS UK Polar Data Centre +44 (0)1223 221400 British Antarctic Survey, High Cross, Madingley Road Cambridge Cambridgeshire CB3 0ET United Kingdom PDCServiceDesk@bas.ac.uk https://www.bas.ac.uk/team/business-teams/information-services/uk-polar-data-centre/ information distributor application/x-hdf application/netcdf bytes 75497472 http://ramadda.data.bas.ac.uk/repository/entry/show?entryid=baa5097e-5139-4d8b-8986-3cc84c3319b7 WWW:LINK-1.0-http--link Get Data Download data download bytes 75497472 http://ramadda.data.bas.ac.uk/repository/entry/show?entryid=baa5097e-5139-4d8b-8986-3cc84c3319b7 WWW:LINK-1.0-http--link Get Data Download data download dataset Methodology: This data was produced using a MITgcm/WAVI coupled model. The version of MITgcm used to produce this data is available at https://github.com/David-Bett4/MITgcm/tree/Coupling_wHoriz_lat_Pchild_new_divout (commit 26ffb9f). The version of WAVI used to produce this data is available at https://github.com/RJArthern/WAVI.jl/tree/MITgcm_coupling (commit 7c292f1). Grid projection: Rectangular Polar Stereographic grid, latitude of true scale 71S, WGS84 ellipsoid. The Amundsen Sea sector model setup and processing used to produce these results is described in detail in Bett et al. (2024). Data collection: Data processing was done using MATLAB (Version R2020b). Data quality: A centred 2 year running average is applied to the ice shelf melting timeseries result files leading these files to have N/A values for the first and last years (see Bett et al. (2024) for more details). In addition, N/A values are located outside of the model domain or where no data is present at that location, for example for ice shelf melt rate maps and ocean potential temperature cross sections. Furthermore N/A values are present where no data is produced from calculations, for example in max subsurface ocean temperatures, pinning point ungrounding times and grounding line retreat rates calculations (see Bett et al. (2024) for more details). asNeeded completed