A case study of a low-level jet during OPALE

International audience A case study of a low-level jet (LLJ) during the OPALE (Oxidant Production over Antarctic Land and its Export) summer campaign is presented. It has been observed at Dome C (East Antarctica) and is simulated accurately by the three-dimensional version of the Modèle Atmosphériqu...

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Published in:Atmospheric Chemistry and Physics
Main Authors: Gallee, H., Barral, H., Vignon, E., Genthon, C.
Other Authors: Laboratoire de glaciologie et géophysique de l'environnement (LGGE), Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire des Sciences de l'Univers de Grenoble (OSUG), Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national des sciences de l'Univers (INSU - CNRS)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS)-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS)
Format: Article in Journal/Newspaper
Language:English
Published: HAL CCSD 2015
Subjects:
Online Access:https://hal-insu.archives-ouvertes.fr/insu-01204565
https://hal-insu.archives-ouvertes.fr/insu-01204565/document
https://hal-insu.archives-ouvertes.fr/insu-01204565/file/ATMOSPHERIC%20CHEMISTRY%20AND%20PHYSICS%20-%20%20A%20case%20study%20of%20a%20low-level%20jet%20during%20OPALE.pdf
https://doi.org/10.5194/acp-15-6237-2015
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spelling ftccsdartic:oai:HAL:insu-01204565v1 2023-05-15T14:00:34+02:00 A case study of a low-level jet during OPALE Gallee, H. Barral, H. Vignon, E. Genthon, C. Laboratoire de glaciologie et géophysique de l'environnement (LGGE) Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire des Sciences de l'Univers de Grenoble (OSUG) Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national des sciences de l'Univers (INSU - CNRS)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS)-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS) 2015-06 https://hal-insu.archives-ouvertes.fr/insu-01204565 https://hal-insu.archives-ouvertes.fr/insu-01204565/document https://hal-insu.archives-ouvertes.fr/insu-01204565/file/ATMOSPHERIC%20CHEMISTRY%20AND%20PHYSICS%20-%20%20A%20case%20study%20of%20a%20low-level%20jet%20during%20OPALE.pdf https://doi.org/10.5194/acp-15-6237-2015 en eng HAL CCSD European Geosciences Union info:eu-repo/semantics/altIdentifier/doi/10.5194/acp-15-6237-2015 insu-01204565 https://hal-insu.archives-ouvertes.fr/insu-01204565 https://hal-insu.archives-ouvertes.fr/insu-01204565/document https://hal-insu.archives-ouvertes.fr/insu-01204565/file/ATMOSPHERIC%20CHEMISTRY%20AND%20PHYSICS%20-%20%20A%20case%20study%20of%20a%20low-level%20jet%20during%20OPALE.pdf doi:10.5194/acp-15-6237-2015 info:eu-repo/semantics/OpenAccess ISSN: 1680-7316 EISSN: 1680-7324 Atmospheric Chemistry and Physics https://hal-insu.archives-ouvertes.fr/insu-01204565 Atmospheric Chemistry and Physics, European Geosciences Union, 2015, 15 (11), pp.6237-6246. ⟨10.5194/acp-15-6237-2015⟩ [SDE]Environmental Sciences info:eu-repo/semantics/article Journal articles 2015 ftccsdartic https://doi.org/10.5194/acp-15-6237-2015 2021-10-24T11:31:47Z International audience A case study of a low-level jet (LLJ) during the OPALE (Oxidant Production over Antarctic Land and its Export) summer campaign is presented. It has been observed at Dome C (East Antarctica) and is simulated accurately by the three-dimensional version of the Modèle Atmosphérique Régional (MAR). It is found that this low-level jet is not related to an episode of thermal wind, suggesting that Dome C may be a place where turbulence on flat terrain can be studied. Article in Journal/Newspaper Antarc* Antarctic Antarctica East Antarctica Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) Antarctic East Antarctica Atmospheric Chemistry and Physics 15 11 6237 6246
institution Open Polar
collection Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe)
op_collection_id ftccsdartic
language English
topic [SDE]Environmental Sciences
spellingShingle [SDE]Environmental Sciences
Gallee, H.
Barral, H.
Vignon, E.
Genthon, C.
A case study of a low-level jet during OPALE
topic_facet [SDE]Environmental Sciences
description International audience A case study of a low-level jet (LLJ) during the OPALE (Oxidant Production over Antarctic Land and its Export) summer campaign is presented. It has been observed at Dome C (East Antarctica) and is simulated accurately by the three-dimensional version of the Modèle Atmosphérique Régional (MAR). It is found that this low-level jet is not related to an episode of thermal wind, suggesting that Dome C may be a place where turbulence on flat terrain can be studied.
author2 Laboratoire de glaciologie et géophysique de l'environnement (LGGE)
Centre National de la Recherche Scientifique (CNRS)-Institut national des sciences de l'Univers (INSU - CNRS)-Observatoire des Sciences de l'Univers de Grenoble (OSUG)
Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national des sciences de l'Univers (INSU - CNRS)-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS)-Université Joseph Fourier - Grenoble 1 (UJF)-Institut polytechnique de Grenoble - Grenoble Institute of Technology (Grenoble INP )-Institut national de recherche en sciences et technologies pour l'environnement et l'agriculture (IRSTEA)-Université Savoie Mont Blanc (USMB Université de Savoie Université de Chambéry )-Centre National de la Recherche Scientifique (CNRS)
format Article in Journal/Newspaper
author Gallee, H.
Barral, H.
Vignon, E.
Genthon, C.
author_facet Gallee, H.
Barral, H.
Vignon, E.
Genthon, C.
author_sort Gallee, H.
title A case study of a low-level jet during OPALE
title_short A case study of a low-level jet during OPALE
title_full A case study of a low-level jet during OPALE
title_fullStr A case study of a low-level jet during OPALE
title_full_unstemmed A case study of a low-level jet during OPALE
title_sort case study of a low-level jet during opale
publisher HAL CCSD
publishDate 2015
url https://hal-insu.archives-ouvertes.fr/insu-01204565
https://hal-insu.archives-ouvertes.fr/insu-01204565/document
https://hal-insu.archives-ouvertes.fr/insu-01204565/file/ATMOSPHERIC%20CHEMISTRY%20AND%20PHYSICS%20-%20%20A%20case%20study%20of%20a%20low-level%20jet%20during%20OPALE.pdf
https://doi.org/10.5194/acp-15-6237-2015
geographic Antarctic
East Antarctica
geographic_facet Antarctic
East Antarctica
genre Antarc*
Antarctic
Antarctica
East Antarctica
genre_facet Antarc*
Antarctic
Antarctica
East Antarctica
op_source ISSN: 1680-7316
EISSN: 1680-7324
Atmospheric Chemistry and Physics
https://hal-insu.archives-ouvertes.fr/insu-01204565
Atmospheric Chemistry and Physics, European Geosciences Union, 2015, 15 (11), pp.6237-6246. ⟨10.5194/acp-15-6237-2015⟩
op_relation info:eu-repo/semantics/altIdentifier/doi/10.5194/acp-15-6237-2015
insu-01204565
https://hal-insu.archives-ouvertes.fr/insu-01204565
https://hal-insu.archives-ouvertes.fr/insu-01204565/document
https://hal-insu.archives-ouvertes.fr/insu-01204565/file/ATMOSPHERIC%20CHEMISTRY%20AND%20PHYSICS%20-%20%20A%20case%20study%20of%20a%20low-level%20jet%20during%20OPALE.pdf
doi:10.5194/acp-15-6237-2015
op_rights info:eu-repo/semantics/OpenAccess
op_doi https://doi.org/10.5194/acp-15-6237-2015
container_title Atmospheric Chemistry and Physics
container_volume 15
container_issue 11
container_start_page 6237
op_container_end_page 6246
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