Evidence for long-lived polar vortex air in the mid-latitude summer stratosphere from in situ laser diode CH4 and H2O measurements
A balloon borne diode laser spectrometer was launched in southern France in June 2000 to yield in situ stratospheric CH4 and H2O measurements. In the altitude region ranging from 20km to 25km, striking large spatial structures were observed in the vertical concentration profiles of both species. We...
Published in: | Atmospheric Chemistry and Physics |
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ftnonlinearchiv:oai:noa.gwlb.de:cop_mods_00049089 2023-05-15T15:00:18+02:00 Evidence for long-lived polar vortex air in the mid-latitude summer stratosphere from in situ laser diode CH4 and H2O measurements Durry, G. Hauchecorne, A. 2005-06 electronic https://doi.org/10.5194/acp-5-1467-2005 https://noa.gwlb.de/receive/cop_mods_00049089 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00048709/acp-5-1467-2005.pdf https://acp.copernicus.org/articles/5/1467/2005/acp-5-1467-2005.pdf eng eng Copernicus Publications Atmospheric Chemistry and Physics -- http://www.atmos-chem-phys.net/volumes_and_issues.html -- http://www.bibliothek.uni-regensburg.de/ezeit/?2069847 -- 1680-7324 https://doi.org/10.5194/acp-5-1467-2005 https://noa.gwlb.de/receive/cop_mods_00049089 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00048709/acp-5-1467-2005.pdf https://acp.copernicus.org/articles/5/1467/2005/acp-5-1467-2005.pdf https://open-access.net/ uneingeschränkt info:eu-repo/semantics/openAccess article Verlagsveröffentlichung article Text doc-type:article 2005 ftnonlinearchiv https://doi.org/10.5194/acp-5-1467-2005 2022-02-08T22:37:41Z A balloon borne diode laser spectrometer was launched in southern France in June 2000 to yield in situ stratospheric CH4 and H2O measurements. In the altitude region ranging from 20km to 25km, striking large spatial structures were observed in the vertical concentration profiles of both species. We suggest these patterns are due to the presence of long-lived remnants of the wintertime polar vortex in the mid-latitude summer stratosphere. To support this interpretation, a high resolution advection model for potential vorticity is used to investigate the evolution of the Arctic vortex after its breakdown phase in spring 2000. Article in Journal/Newspaper Arctic Niedersächsisches Online-Archiv NOA Arctic Atmospheric Chemistry and Physics 5 6 1467 1472 |
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Niedersächsisches Online-Archiv NOA |
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ftnonlinearchiv |
language |
English |
topic |
article Verlagsveröffentlichung |
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article Verlagsveröffentlichung Durry, G. Hauchecorne, A. Evidence for long-lived polar vortex air in the mid-latitude summer stratosphere from in situ laser diode CH4 and H2O measurements |
topic_facet |
article Verlagsveröffentlichung |
description |
A balloon borne diode laser spectrometer was launched in southern France in June 2000 to yield in situ stratospheric CH4 and H2O measurements. In the altitude region ranging from 20km to 25km, striking large spatial structures were observed in the vertical concentration profiles of both species. We suggest these patterns are due to the presence of long-lived remnants of the wintertime polar vortex in the mid-latitude summer stratosphere. To support this interpretation, a high resolution advection model for potential vorticity is used to investigate the evolution of the Arctic vortex after its breakdown phase in spring 2000. |
format |
Article in Journal/Newspaper |
author |
Durry, G. Hauchecorne, A. |
author_facet |
Durry, G. Hauchecorne, A. |
author_sort |
Durry, G. |
title |
Evidence for long-lived polar vortex air in the mid-latitude summer stratosphere from in situ laser diode CH4 and H2O measurements |
title_short |
Evidence for long-lived polar vortex air in the mid-latitude summer stratosphere from in situ laser diode CH4 and H2O measurements |
title_full |
Evidence for long-lived polar vortex air in the mid-latitude summer stratosphere from in situ laser diode CH4 and H2O measurements |
title_fullStr |
Evidence for long-lived polar vortex air in the mid-latitude summer stratosphere from in situ laser diode CH4 and H2O measurements |
title_full_unstemmed |
Evidence for long-lived polar vortex air in the mid-latitude summer stratosphere from in situ laser diode CH4 and H2O measurements |
title_sort |
evidence for long-lived polar vortex air in the mid-latitude summer stratosphere from in situ laser diode ch4 and h2o measurements |
publisher |
Copernicus Publications |
publishDate |
2005 |
url |
https://doi.org/10.5194/acp-5-1467-2005 https://noa.gwlb.de/receive/cop_mods_00049089 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00048709/acp-5-1467-2005.pdf https://acp.copernicus.org/articles/5/1467/2005/acp-5-1467-2005.pdf |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic |
genre_facet |
Arctic |
op_relation |
Atmospheric Chemistry and Physics -- http://www.atmos-chem-phys.net/volumes_and_issues.html -- http://www.bibliothek.uni-regensburg.de/ezeit/?2069847 -- 1680-7324 https://doi.org/10.5194/acp-5-1467-2005 https://noa.gwlb.de/receive/cop_mods_00049089 https://noa.gwlb.de/servlets/MCRFileNodeServlet/cop_derivate_00048709/acp-5-1467-2005.pdf https://acp.copernicus.org/articles/5/1467/2005/acp-5-1467-2005.pdf |
op_rights |
https://open-access.net/ uneingeschränkt info:eu-repo/semantics/openAccess |
op_doi |
https://doi.org/10.5194/acp-5-1467-2005 |
container_title |
Atmospheric Chemistry and Physics |
container_volume |
5 |
container_issue |
6 |
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1467 |
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1472 |
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