Toward Reanalysis of the Arctic Climate System - Sea Ice and Ocean Reconstruction with Data Assimilation
The major goal of this project was to develop an integrated set of data assimilation procedures for the ice-ocean system that is able to provide gridded data sets that are physically consistent and constrained to the observations of sea ice and ocean parameters. The project uses modern four-dimensio...
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dataone:doi:10.5065/D6XS5SHC 2024-06-03T18:46:32+00:00 Toward Reanalysis of the Arctic Climate System - Sea Ice and Ocean Reconstruction with Data Assimilation Andrey Proshutinsky Ron Lindsay Dmitri Nechaev Gleb Panteleev Jinlun Zhang No geographic description provided. ENVELOPE(-180.0,180.0,90.0,68.0) BEGINDATE: 1972-01-01T00:00:00Z ENDDATE: 2006-12-31T00:00:00Z 2016-04-02T11:00:50.892Z https://doi.org/10.5065/D6XS5SHC unknown Arctic Data Center Models, AOMIP Oceanography Models/Analyses Arctic Dataset dataone:urn:node:ARCTIC https://doi.org/10.5065/D6XS5SHC 2024-06-03T18:08:13Z The major goal of this project was to develop an integrated set of data assimilation procedures for the ice-ocean system that is able to provide gridded data sets that are physically consistent and constrained to the observations of sea ice and ocean parameters. The project uses modern four-dimensional variational (4D-Var, adjoint) data assimilation methods. Sea ice and ocean models with new data assimilation procedures were employed to maximize the integration of model results with observations and thus attempt to provide the arctic research community with complete and accurate data sets for 3 different climate regimes, namely: 1972-1978, 1989-1996, and 1997-2006. The reconstructed monthly mean water temperature, salinity and currents at standard for above mentioned climate regimes are provided in figures and in gridded digital form. Dataset Arctic Sea ice Arctic Data Center (via DataONE) Arctic ENVELOPE(-180.0,180.0,90.0,68.0) |
institution |
Open Polar |
collection |
Arctic Data Center (via DataONE) |
op_collection_id |
dataone:urn:node:ARCTIC |
language |
unknown |
topic |
Models, AOMIP Oceanography Models/Analyses Arctic |
spellingShingle |
Models, AOMIP Oceanography Models/Analyses Arctic Andrey Proshutinsky Ron Lindsay Dmitri Nechaev Gleb Panteleev Jinlun Zhang Toward Reanalysis of the Arctic Climate System - Sea Ice and Ocean Reconstruction with Data Assimilation |
topic_facet |
Models, AOMIP Oceanography Models/Analyses Arctic |
description |
The major goal of this project was to develop an integrated set of data assimilation procedures for the ice-ocean system that is able to provide gridded data sets that are physically consistent and constrained to the observations of sea ice and ocean parameters. The project uses modern four-dimensional variational (4D-Var, adjoint) data assimilation methods. Sea ice and ocean models with new data assimilation procedures were employed to maximize the integration of model results with observations and thus attempt to provide the arctic research community with complete and accurate data sets for 3 different climate regimes, namely: 1972-1978, 1989-1996, and 1997-2006. The reconstructed monthly mean water temperature, salinity and currents at standard for above mentioned climate regimes are provided in figures and in gridded digital form. |
format |
Dataset |
author |
Andrey Proshutinsky Ron Lindsay Dmitri Nechaev Gleb Panteleev Jinlun Zhang |
author_facet |
Andrey Proshutinsky Ron Lindsay Dmitri Nechaev Gleb Panteleev Jinlun Zhang |
author_sort |
Andrey Proshutinsky |
title |
Toward Reanalysis of the Arctic Climate System - Sea Ice and Ocean Reconstruction with Data Assimilation |
title_short |
Toward Reanalysis of the Arctic Climate System - Sea Ice and Ocean Reconstruction with Data Assimilation |
title_full |
Toward Reanalysis of the Arctic Climate System - Sea Ice and Ocean Reconstruction with Data Assimilation |
title_fullStr |
Toward Reanalysis of the Arctic Climate System - Sea Ice and Ocean Reconstruction with Data Assimilation |
title_full_unstemmed |
Toward Reanalysis of the Arctic Climate System - Sea Ice and Ocean Reconstruction with Data Assimilation |
title_sort |
toward reanalysis of the arctic climate system - sea ice and ocean reconstruction with data assimilation |
publisher |
Arctic Data Center |
publishDate |
|
url |
https://doi.org/10.5065/D6XS5SHC |
op_coverage |
No geographic description provided. ENVELOPE(-180.0,180.0,90.0,68.0) BEGINDATE: 1972-01-01T00:00:00Z ENDDATE: 2006-12-31T00:00:00Z |
long_lat |
ENVELOPE(-180.0,180.0,90.0,68.0) |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic Sea ice |
genre_facet |
Arctic Sea ice |
op_doi |
https://doi.org/10.5065/D6XS5SHC |
_version_ |
1800867407532654592 |