Winter to summer oceanographic observations in the Arctic Ocean north of Svalbard
accepted paper International audience Oceanographic observations from the Eurasian Basin north of Svalbard collected betweenJanuary and June 2015 from the N-ICE2015 drifting expedition are presented. The unique winter observa-tions are a key contribution to existing climatologies of the Arctic Ocean...
Published in: | Journal of Geophysical Research: Oceans |
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Main Authors: | , , , , , , , , , , , , |
Other Authors: | , , , , , , , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
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HAL CCSD
2017
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Online Access: | https://hal.archives-ouvertes.fr/hal-01492014 https://hal.archives-ouvertes.fr/hal-01492014/document https://hal.archives-ouvertes.fr/hal-01492014/file/JGR%20Oceans%20-%202017%20-%20Meyer%20-%20Winter%20to%20summer%20oceanographic%20observations%20in%20the%20Arctic%20Ocean%20north%20of%20Svalbard.pdf https://doi.org/10.1002/2016JC012391 |
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Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) |
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language |
English |
topic |
[PHYS.PHYS.PHYS-GEO-PH]Physics [physics]/Physics [physics]/Geophysics [physics.geo-ph] [SDU]Sciences of the Universe [physics] |
spellingShingle |
[PHYS.PHYS.PHYS-GEO-PH]Physics [physics]/Physics [physics]/Geophysics [physics.geo-ph] [SDU]Sciences of the Universe [physics] Meyer, Amelie Sundfjord, Arild Fer, Ilker Provost, Christine Villacieros Robineau, Nicolas Koenig, Zoé Onarheim, Ingrid H. Smedsrud, Lars H. Duarte, Pedro Dodd, Paul A. Graham, Robert M. Schmidtko, Sunke Kauko, Hanna M. Winter to summer oceanographic observations in the Arctic Ocean north of Svalbard |
topic_facet |
[PHYS.PHYS.PHYS-GEO-PH]Physics [physics]/Physics [physics]/Geophysics [physics.geo-ph] [SDU]Sciences of the Universe [physics] |
description |
accepted paper International audience Oceanographic observations from the Eurasian Basin north of Svalbard collected betweenJanuary and June 2015 from the N-ICE2015 drifting expedition are presented. The unique winter observa-tions are a key contribution to existing climatologies of the Arctic Ocean, and show a $\sim$100 m deep wintermixed layer likely due to high sea ice growth rates in local leads. Current observations for the upper$\sim$ 200 m show mostly a barotropic flow, enhanced over the shallow Yermak Plateau. The two branches ofinflowing Atlantic Water are partly captured, confirming that the outer Yermak Branch follows the perimeterof the plateau, and the inner Svalbard Branch the coast. Atlantic Water observed to be warmer andshallower than in the climatology, is found directly below the mixed layer down to 800 m depth, and iswarmest along the slope, while its properties inside the basin are quite homogeneous. From late Mayonwards, the drift was continually close to the ice edge and a thinner surface mixed layer and shallowerAtlantic Water coincided with significant sea ice melt being observed. |
author2 |
Norwegian Polar Institute Geophysical Institute Bergen (GFI / BiU) University of Bergen (UiB) Bjerknes Centre for Climate Research (BCCR) Department of Biological Sciences Bergen (BIO / UiB) University of Bergen (UiB)-University of Bergen (UiB) Austral, Boréal et Carbone (ABC) Laboratoire d'Océanographie et du Climat : Expérimentations et Approches Numériques (LOCEAN) Institut Pierre-Simon-Laplace (IPSL (FR_636)) École normale supérieure - Paris (ENS Paris) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP)-École normale supérieure - Paris (ENS Paris) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP)-Institut de Recherche pour le Développement (IRD)-Muséum national d'Histoire naturelle (MNHN)-Centre National de la Recherche Scientifique (CNRS)-Sorbonne Université (SU)-Institut Pierre-Simon-Laplace (IPSL (FR_636)) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP)-Institut de Recherche pour le Développement (IRD)-Muséum national d'Histoire naturelle (MNHN)-Centre National de la Recherche Scientifique (CNRS)-Sorbonne Université (SU) Helmholtz Centre for Ocean Research Kiel (GEOMAR) ANR-10-EQPX-0013,PLANAQUA,PLAteforme expérimentale NAtionale d'écologie aQUAtique(2010) European Project: 603887,EC:FP7:ENV,FP7-ENV-2013-two-stage,ICE-ARC(2014) |
format |
Article in Journal/Newspaper |
author |
Meyer, Amelie Sundfjord, Arild Fer, Ilker Provost, Christine Villacieros Robineau, Nicolas Koenig, Zoé Onarheim, Ingrid H. Smedsrud, Lars H. Duarte, Pedro Dodd, Paul A. Graham, Robert M. Schmidtko, Sunke Kauko, Hanna M. |
author_facet |
Meyer, Amelie Sundfjord, Arild Fer, Ilker Provost, Christine Villacieros Robineau, Nicolas Koenig, Zoé Onarheim, Ingrid H. Smedsrud, Lars H. Duarte, Pedro Dodd, Paul A. Graham, Robert M. Schmidtko, Sunke Kauko, Hanna M. |
author_sort |
Meyer, Amelie |
title |
Winter to summer oceanographic observations in the Arctic Ocean north of Svalbard |
title_short |
Winter to summer oceanographic observations in the Arctic Ocean north of Svalbard |
title_full |
Winter to summer oceanographic observations in the Arctic Ocean north of Svalbard |
title_fullStr |
Winter to summer oceanographic observations in the Arctic Ocean north of Svalbard |
title_full_unstemmed |
Winter to summer oceanographic observations in the Arctic Ocean north of Svalbard |
title_sort |
winter to summer oceanographic observations in the arctic ocean north of svalbard |
publisher |
HAL CCSD |
publishDate |
2017 |
url |
https://hal.archives-ouvertes.fr/hal-01492014 https://hal.archives-ouvertes.fr/hal-01492014/document https://hal.archives-ouvertes.fr/hal-01492014/file/JGR%20Oceans%20-%202017%20-%20Meyer%20-%20Winter%20to%20summer%20oceanographic%20observations%20in%20the%20Arctic%20Ocean%20north%20of%20Svalbard.pdf https://doi.org/10.1002/2016JC012391 |
long_lat |
ENVELOPE(5.000,5.000,81.250,81.250) |
geographic |
Arctic Arctic Ocean Svalbard Yermak Plateau |
geographic_facet |
Arctic Arctic Ocean Svalbard Yermak Plateau |
genre |
Arctic Arctic Arctic Ocean Sea ice Svalbard Yermak plateau |
genre_facet |
Arctic Arctic Arctic Ocean Sea ice Svalbard Yermak plateau |
op_source |
ISSN: 2169-9275 EISSN: 2169-9291 Journal of Geophysical Research. Oceans https://hal.archives-ouvertes.fr/hal-01492014 Journal of Geophysical Research. Oceans, Wiley-Blackwell, 2017, 122 (8), pp.6218-6237. ⟨10.1002/2016JC012391⟩ http://onlinelibrary.wiley.com/doi/10.1002/2016JC012391 |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1002/2016JC012391 info:eu-repo/grantAgreement/EC/FP7/603887/EU/Ice, Climate, and Economics - Arctic Research on Change/ICE-ARC hal-01492014 https://hal.archives-ouvertes.fr/hal-01492014 https://hal.archives-ouvertes.fr/hal-01492014/document https://hal.archives-ouvertes.fr/hal-01492014/file/JGR%20Oceans%20-%202017%20-%20Meyer%20-%20Winter%20to%20summer%20oceanographic%20observations%20in%20the%20Arctic%20Ocean%20north%20of%20Svalbard.pdf doi:10.1002/2016JC012391 WOS: 000410790600010 |
op_rights |
http://creativecommons.org/licenses/by-nc-nd/ info:eu-repo/semantics/OpenAccess |
op_rightsnorm |
CC-BY-NC-ND |
op_doi |
https://doi.org/10.1002/2016JC012391 |
container_title |
Journal of Geophysical Research: Oceans |
container_volume |
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container_issue |
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container_start_page |
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ftccsdartic:oai:HAL:hal-01492014v1 2023-05-15T14:27:58+02:00 Winter to summer oceanographic observations in the Arctic Ocean north of Svalbard Meyer, Amelie Sundfjord, Arild Fer, Ilker Provost, Christine Villacieros Robineau, Nicolas Koenig, Zoé Onarheim, Ingrid H. Smedsrud, Lars H. Duarte, Pedro Dodd, Paul A. Graham, Robert M. Schmidtko, Sunke Kauko, Hanna M. Norwegian Polar Institute Geophysical Institute Bergen (GFI / BiU) University of Bergen (UiB) Bjerknes Centre for Climate Research (BCCR) Department of Biological Sciences Bergen (BIO / UiB) University of Bergen (UiB)-University of Bergen (UiB) Austral, Boréal et Carbone (ABC) Laboratoire d'Océanographie et du Climat : Expérimentations et Approches Numériques (LOCEAN) Institut Pierre-Simon-Laplace (IPSL (FR_636)) École normale supérieure - Paris (ENS Paris) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP)-École normale supérieure - Paris (ENS Paris) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP)-Institut de Recherche pour le Développement (IRD)-Muséum national d'Histoire naturelle (MNHN)-Centre National de la Recherche Scientifique (CNRS)-Sorbonne Université (SU)-Institut Pierre-Simon-Laplace (IPSL (FR_636)) Université Paris sciences et lettres (PSL)-Université Paris sciences et lettres (PSL)-Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Commissariat à l'énergie atomique et aux énergies alternatives (CEA)-Institut national des sciences de l'Univers (INSU - CNRS)-École polytechnique (X)-Centre National d'Études Spatiales Toulouse (CNES)-Sorbonne Université (SU)-Centre National de la Recherche Scientifique (CNRS)-Université de Paris (UP)-Institut de Recherche pour le Développement (IRD)-Muséum national d'Histoire naturelle (MNHN)-Centre National de la Recherche Scientifique (CNRS)-Sorbonne Université (SU) Helmholtz Centre for Ocean Research Kiel (GEOMAR) ANR-10-EQPX-0013,PLANAQUA,PLAteforme expérimentale NAtionale d'écologie aQUAtique(2010) European Project: 603887,EC:FP7:ENV,FP7-ENV-2013-two-stage,ICE-ARC(2014) 2017 https://hal.archives-ouvertes.fr/hal-01492014 https://hal.archives-ouvertes.fr/hal-01492014/document https://hal.archives-ouvertes.fr/hal-01492014/file/JGR%20Oceans%20-%202017%20-%20Meyer%20-%20Winter%20to%20summer%20oceanographic%20observations%20in%20the%20Arctic%20Ocean%20north%20of%20Svalbard.pdf https://doi.org/10.1002/2016JC012391 en eng HAL CCSD Wiley-Blackwell info:eu-repo/semantics/altIdentifier/doi/10.1002/2016JC012391 info:eu-repo/grantAgreement/EC/FP7/603887/EU/Ice, Climate, and Economics - Arctic Research on Change/ICE-ARC hal-01492014 https://hal.archives-ouvertes.fr/hal-01492014 https://hal.archives-ouvertes.fr/hal-01492014/document https://hal.archives-ouvertes.fr/hal-01492014/file/JGR%20Oceans%20-%202017%20-%20Meyer%20-%20Winter%20to%20summer%20oceanographic%20observations%20in%20the%20Arctic%20Ocean%20north%20of%20Svalbard.pdf doi:10.1002/2016JC012391 WOS: 000410790600010 http://creativecommons.org/licenses/by-nc-nd/ info:eu-repo/semantics/OpenAccess CC-BY-NC-ND ISSN: 2169-9275 EISSN: 2169-9291 Journal of Geophysical Research. Oceans https://hal.archives-ouvertes.fr/hal-01492014 Journal of Geophysical Research. Oceans, Wiley-Blackwell, 2017, 122 (8), pp.6218-6237. ⟨10.1002/2016JC012391⟩ http://onlinelibrary.wiley.com/doi/10.1002/2016JC012391 [PHYS.PHYS.PHYS-GEO-PH]Physics [physics]/Physics [physics]/Geophysics [physics.geo-ph] [SDU]Sciences of the Universe [physics] info:eu-repo/semantics/article Journal articles 2017 ftccsdartic https://doi.org/10.1002/2016JC012391 2022-01-08T23:24:20Z accepted paper International audience Oceanographic observations from the Eurasian Basin north of Svalbard collected betweenJanuary and June 2015 from the N-ICE2015 drifting expedition are presented. The unique winter observa-tions are a key contribution to existing climatologies of the Arctic Ocean, and show a $\sim$100 m deep wintermixed layer likely due to high sea ice growth rates in local leads. Current observations for the upper$\sim$ 200 m show mostly a barotropic flow, enhanced over the shallow Yermak Plateau. The two branches ofinflowing Atlantic Water are partly captured, confirming that the outer Yermak Branch follows the perimeterof the plateau, and the inner Svalbard Branch the coast. Atlantic Water observed to be warmer andshallower than in the climatology, is found directly below the mixed layer down to 800 m depth, and iswarmest along the slope, while its properties inside the basin are quite homogeneous. From late Mayonwards, the drift was continually close to the ice edge and a thinner surface mixed layer and shallowerAtlantic Water coincided with significant sea ice melt being observed. Article in Journal/Newspaper Arctic Arctic Arctic Ocean Sea ice Svalbard Yermak plateau Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) Arctic Arctic Ocean Svalbard Yermak Plateau ENVELOPE(5.000,5.000,81.250,81.250) Journal of Geophysical Research: Oceans 122 8 6218 6237 |