BGS Hosted Metadata
Amundsen Sea sector MITgcm/WAVI coupled model output forced with idealised ocean boundary conditions over 180 years
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).
Simple
- Date (Creation)
- 2024-04-18
- Date (Revision)
- 2024-04-18
- Date (Publication)
- 2024-04-18
- Date (released)
- 2024-04-18
- Edition
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1.0
- Unique resource identifier
- https://doi.org/10.5285/baa5097e-5139-4d8b-8986-3cc84c3319b7
- Codespace
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doi
- Unique resource identifier
- GB/NERC/BAS/PDC/01837
- Codespace
- Unique resource identifier
- NE/S010475/1
- Codespace
-
award
- Unique resource identifier
- NE/S006656/1
- Codespace
-
award
- Unique resource identifier
- NE/S006796/1
- Codespace
-
award
- Other citation details
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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
- Credit
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No credit.
- Status
- Completed
- Point of contact
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Organisation name Individual name Electronic mail address Role British Antarctic Survey Bett, David T Author British Antarctic Survey Bradley, Alexander T Author British Antarctic Survey Williams, Rosie Author British Antarctic Survey Holland, Paul R Author British Antarctic Survey Arthern, Robert J Author University of Edinburgh Goldberg, Daniel N Author NERC EDS UK Polar Data Centre Point of contact
- Maintenance and update frequency
- As needed
- Maintenance note
- Completed
- Theme
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Amundsen Sea
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Antarctica
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ice/ocean coupled modelling
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pinning points
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- Place
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Amundsen Sea Antarctica
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GEMET - INSPIRE themes, version 1.0
- Access constraints
- Other restrictions
- Other constraints
- no limitations to public access
- Access constraints
- Other restrictions
- Other constraints
- no limitations
- Use constraints
- License
- Other constraints
- Open Government Licence v3.0
- Use constraints
- Other restrictions
- Other constraints
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This data is governed by the NERC Data Policy: https://www.ukri.org/who-we-are/nerc/our-policies-and-standards/nerc-data-policy/
- Use constraints
- Other restrictions
- Other constraints
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This data is governed by the NERC data policy and supplied under Open Government Licence v.3
- Use constraints
- Other restrictions
- Other constraints
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None.
- Unique resource identifier
- url
- Codespace
-
url
- Association Type
- dependency
- Unique resource identifier
- url
- Codespace
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url
- Association Type
- dependency
- Unique resource identifier
- doi
- Codespace
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doi
- Association Type
- Cross reference
- Unique resource identifier
- url
- Codespace
-
url
- Association Type
- Cross reference
- Spatial representation type
- Text, table
- Language
- English
- Character set
- UTF8
- Topic category
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- Environment
- Oceans
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- Begin date
- 2015-01-01
- End date
- 2195-12-31
- Supplemental Information
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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.
- Title
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European Petroleum Survey Group (EPSG) Geodetic Parameter Registry
- Date (Publication)
- 2008-11-12
- Cited responsible party
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Organisation name Individual name Electronic mail address Role European Petroleum Survey Group
Publisher
- Unique resource identifier
- urn:ogc:def:crs:EPSG::3031
- Version
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6.18.3
Distributor
- Distributor contact
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Organisation name Individual name Electronic mail address Role NERC EDS UK Polar Data Centre Distributor
- Distributor format
-
Name Version application/x-hdf application/netcdf
- Units of distribution
-
bytes
- Transfer size
- 75497472
- OnLine resource
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Protocol Linkage Name WWW:LINK-1.0-http--link
http://ramadda.data.bas.ac.uk/repository/entry/show?entryid=baa5097e-5139-4d8b-8986-3cc84c3319b7 Get Data
- Units of distribution
-
bytes
- Transfer size
- 75497472
- OnLine resource
-
Protocol Linkage Name WWW:LINK-1.0-http--link
http://ramadda.data.bas.ac.uk/repository/entry/show?entryid=baa5097e-5139-4d8b-8986-3cc84c3319b7 Get Data
- Hierarchy level
- Dataset
- Statement
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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).
Metadata
- File identifier
- baa5097e-5139-4d8b-8986-3cc84c3319b7 XML
- Metadata language
- English
- Character set
- UTF8
- Hierarchy level
- Dataset
- Hierarchy level name
-
dataset
- Date stamp
- 2024-04-18
- Metadata standard name
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ISO 19115 Geographic Information - Metadata
- Metadata standard version
-
ISO 19115:2003(E)
- Metadata author
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Organisation name Individual name Electronic mail address Role NERC EDS UK Polar Data Centre Point of contact
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