SMOS Arctic SSS L3 V2 maps produced by LOCEAN Expertise Center ...
LOCEAN and ACRI-ST have derived improved level 3 (L3) SMOS Sea Surface Salinity (SSS) maps over the Arctic Ocean. With respect to SMOS ARCTIC SSS L3 V1.0, main changes in version 2.0 are as follows: - 9-day and 18-day maps are provided over the June 2010 to August 2023 period, - the methodology orig...
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Online Access: | https://dx.doi.org/10.17882/98769 https://www.seanoe.org/data/00876/98769/ |
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ftdatacite:10.17882/98769 2024-03-31T07:50:08+00:00 SMOS Arctic SSS L3 V2 maps produced by LOCEAN Expertise Center ... Boutin, Jacqueline Vergely, Jean-Luc Khvorostyanov, Dimitry 2024 https://dx.doi.org/10.17882/98769 https://www.seanoe.org/data/00876/98769/ unknown SEANOE https://dx.doi.org/10.17882/71909 Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 dataset Dataset 2024 ftdatacite https://doi.org/10.17882/9876910.17882/71909 2024-03-04T12:36:07Z LOCEAN and ACRI-ST have derived improved level 3 (L3) SMOS Sea Surface Salinity (SSS) maps over the Arctic Ocean. With respect to SMOS ARCTIC SSS L3 V1.0, main changes in version 2.0 are as follows: - 9-day and 18-day maps are provided over the June 2010 to August 2023 period, - the methodology originally derived by Supply et al. 2020 and implemented in SMOS ARCTIC SSS V1 maps has been revisited, - a temporal optimal interpolation with a bias removal depending on the SMOS observation geometry (see a general description in Boutin et al., 2018) has been added, -comparisons with independent in situ datasets, conducted in CEC LOCEAN and in PIMEP, indicate a clear improvement (reduction of std difference by ~a factor 2 and systematic increase of r2); with V2.0 r2 is greater than 0.8 with 40% of the data sets considered at PIMEP (see more details on CATDS webpage https://www.catds.fr/Products/Products-over-Ocean/CEC-Locean-L3-Arctic-V2). As in version 1, SSS maps are provided on an Equal-Scalable Earth Grid 2 ... Dataset Arctic Arctic Ocean DataCite Metadata Store (German National Library of Science and Technology) Arctic Arctic Ocean |
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Open Polar |
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DataCite Metadata Store (German National Library of Science and Technology) |
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description |
LOCEAN and ACRI-ST have derived improved level 3 (L3) SMOS Sea Surface Salinity (SSS) maps over the Arctic Ocean. With respect to SMOS ARCTIC SSS L3 V1.0, main changes in version 2.0 are as follows: - 9-day and 18-day maps are provided over the June 2010 to August 2023 period, - the methodology originally derived by Supply et al. 2020 and implemented in SMOS ARCTIC SSS V1 maps has been revisited, - a temporal optimal interpolation with a bias removal depending on the SMOS observation geometry (see a general description in Boutin et al., 2018) has been added, -comparisons with independent in situ datasets, conducted in CEC LOCEAN and in PIMEP, indicate a clear improvement (reduction of std difference by ~a factor 2 and systematic increase of r2); with V2.0 r2 is greater than 0.8 with 40% of the data sets considered at PIMEP (see more details on CATDS webpage https://www.catds.fr/Products/Products-over-Ocean/CEC-Locean-L3-Arctic-V2). As in version 1, SSS maps are provided on an Equal-Scalable Earth Grid 2 ... |
format |
Dataset |
author |
Boutin, Jacqueline Vergely, Jean-Luc Khvorostyanov, Dimitry |
spellingShingle |
Boutin, Jacqueline Vergely, Jean-Luc Khvorostyanov, Dimitry SMOS Arctic SSS L3 V2 maps produced by LOCEAN Expertise Center ... |
author_facet |
Boutin, Jacqueline Vergely, Jean-Luc Khvorostyanov, Dimitry |
author_sort |
Boutin, Jacqueline |
title |
SMOS Arctic SSS L3 V2 maps produced by LOCEAN Expertise Center ... |
title_short |
SMOS Arctic SSS L3 V2 maps produced by LOCEAN Expertise Center ... |
title_full |
SMOS Arctic SSS L3 V2 maps produced by LOCEAN Expertise Center ... |
title_fullStr |
SMOS Arctic SSS L3 V2 maps produced by LOCEAN Expertise Center ... |
title_full_unstemmed |
SMOS Arctic SSS L3 V2 maps produced by LOCEAN Expertise Center ... |
title_sort |
smos arctic sss l3 v2 maps produced by locean expertise center ... |
publisher |
SEANOE |
publishDate |
2024 |
url |
https://dx.doi.org/10.17882/98769 https://www.seanoe.org/data/00876/98769/ |
geographic |
Arctic Arctic Ocean |
geographic_facet |
Arctic Arctic Ocean |
genre |
Arctic Arctic Ocean |
genre_facet |
Arctic Arctic Ocean |
op_relation |
https://dx.doi.org/10.17882/71909 |
op_rights |
Creative Commons Attribution 4.0 International https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.17882/9876910.17882/71909 |
_version_ |
1795028244465975296 |