8ad04d77-6a41-419a-b0d7-18eee743bf26 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 2020-07-20 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 Model results of Amundsen Sea freshwater tracing and iceberg variation simulations 2020-07-20 creation 2020-07-20 revision 2020-07-20 publication 2020-07-20 released 1.0 https://doi.org/10.5285/8ad04d77-6a41-419a-b0d7-18eee743bf26 doi GB/NERC/BAS/PDC/01365 https://data.bas.ac.uk/ Please cite this item as: Bett, D., Holland, P., Naveira Garabato, A., Jenkins, A., Dutrieux, P., Kimura, S., & Fleming, A. (2020). Model results of Amundsen Sea freshwater tracing and iceberg variation simulations (Version 1.0) [Data set]. UK Polar Data Centre, Natural Environment Research Council, UK Research & Innovation. https://doi.org/10.5285/8ad04d77-6a41-419a-b0d7-18eee743bf26 This data set represents the model results plotted in the figures in Bett et al. (2020). Data portrays Amundsen Sea freshwater fluxes and freshwater passive tracer results, along with the results on the effect of grounded icebergs and iceberg melt on sea ice and oceanic heat content. These results are derived from Amundsen Sea regional model simulations over the period 1979-2018, with the first 10 years regarded as model spin up. For full descriptions of the results plotted in each figure see Bett et al. (2020). No credit. completed Bett, David British Antarctic Survey Researcher author Holland, Paul British Antarctic Survey Researcher author Naveira Garabato, Alberto NOC Researcher author Jenkins, Adrian Northumbria University Researcher author Dutrieux, Pierre Columbia University Researcher author Kimura, Satoshi JAMSTEC Researcher author Fleming, Andrew British Antarctic Survey 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 > Ocean Circulation > Fresh Water Flux EARTH SCIENCE > Oceans > Sea Ice > Icebergs 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 freshwater icebergs modelling theme Amundsen Sea Southern Ocean 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 Data released under Open Government Licence V3.0: otherRestrictions No restrictions apply. url url crossReference url url dependency textTable eng utf8 environment oceans -140.0 -80.0 -75.5 -62.0 1979-01-01 2018-12-31 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/netcdf bytes 15518925 https://ramadda.data.bas.ac.uk/repository/entry/show?entryid=8ad04d77-6a41-419a-b0d7-18eee743bf26 WWW:LINK-1.0-http--link Get Data Download data download dataset Methodology: Data was produced using revision c62r of the Massachusetts Institute of Technology General Circulation Model (MITgcm; http://mitgcm.org). The Amundsen Sea model setup used to produce these results is described in detail in Bett et al. (2020). A longitudinal resolution of 0.1o is used, producing a latitudinal spacing ranging from ~2.8 km in the southern part of the domain to ~ 5.2 km at the northern end of the domain. In the vertical, a z-level coordinate system of 50 levels is used, ranging from 10 m resolution near the top to 200 m near the bottom (reaching 5600 m here). Data quality: A centred 2 year running average is applied to the Hovmoller diagram result files leading these files to have N/A values for the first and last years (see Bett et al. (2020) for more details). asNeeded completed