Redistribution of reactive nitrogen in the Arctic lower stratosphere in the 1999/2000 winter
International audience Total reactive nitrogen (NO y ) in the Arctic lower stratosphere was measured from the NASA DC-8 aircraft during the SAGE III Ozone Loss and Validation Experiment (SOLVE) in the winter of 1999/2000. NO y -N 2 O correlations obtained at altitudes of 10-12.5 km in December 1999...
Published in: | Journal of Geophysical Research |
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Main Authors: | , , , , , , , , , , , , , |
Other Authors: | , , , , , , , , , , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
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HAL CCSD
2002
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Subjects: | |
Online Access: | https://hal.science/hal-04110047 https://hal.science/hal-04110047/document https://hal.science/hal-04110047/file/Journal%20of%20Geophysical%20Research%20Atmospheres%20-%202002%20-%20Koike%20-%20Redistribution%20of%20reactive%20nitrogen%20in%20the%20Arctic%20lower.pdf https://doi.org/10.1029/2001JD001089 |
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ftccsdartic:oai:HAL:hal-04110047v1 |
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Open Polar |
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Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) |
op_collection_id |
ftccsdartic |
language |
English |
topic |
Middle atmosphere-composition and chemistry Middle atmosphere-constituent transport and chemistry Arctic region reactive nitrogen NO y Arctic ozone denitrification nitrification [SDU]Sciences of the Universe [physics] |
spellingShingle |
Middle atmosphere-composition and chemistry Middle atmosphere-constituent transport and chemistry Arctic region reactive nitrogen NO y Arctic ozone denitrification nitrification [SDU]Sciences of the Universe [physics] Koike, M. Kondo, Y. Takegawa, N. Lefèvre, Franck Ikeda, H. Irie, H. Hunton, H. D. E. Viggiano, A. A. Miller, T. M. Ballenthin, J. O. Sachse, G. W. Anderson, B. E. Avery, M. Masui, Y. Redistribution of reactive nitrogen in the Arctic lower stratosphere in the 1999/2000 winter |
topic_facet |
Middle atmosphere-composition and chemistry Middle atmosphere-constituent transport and chemistry Arctic region reactive nitrogen NO y Arctic ozone denitrification nitrification [SDU]Sciences of the Universe [physics] |
description |
International audience Total reactive nitrogen (NO y ) in the Arctic lower stratosphere was measured from the NASA DC-8 aircraft during the SAGE III Ozone Loss and Validation Experiment (SOLVE) in the winter of 1999/2000. NO y -N 2 O correlations obtained at altitudes of 10-12.5 km in December 1999 and January 2000 are comparable to the reported reference correlation established using the MkIV balloon measurements made during SOLVE prior to the onset of denitrification. Between late February and mid-March, NO y values obtained from the DC-8 were systematically higher than those observed in December and January by up to 1 part per billion by volume, although a compact correlation between NO y and N 2 O was maintained. Greater increases in NO y were generally observed in air masses with lower N 2 O values. The daily minimum temperatures at 450-500 K potential temperature (∼20-22 km) in the Arctic fell below the ice saturation temperature between late December and mid-January. Correspondingly, intense denitrification and nitrified air masses were observed from the ER-2 at 17-21 km and below 18 km, respectively, in January and March. The increases in NO y observed from the DC-8 in late February/March indicate that influence from nitrification extended as low as 10-12.5 km over a wide area by that time. We show in this paper that the vertical structure of the temperature field during the winter was a critical factor in determining the vertical extent of the NO y redistribution. Results from the Reactive Processes Ruling the Ozone Budget in the Stratosphere (REPROBUS) three-dimensional chemistry transport model, which reproduced the observed general features only when the NO y redistribution process is included, are also presented. |
author2 |
Department of Earth and Planetary Sciences Rehovot Weizmann Institute of Science Rehovot, Israël Research Center for Advanced Science and Technology Tokyo (RCAST) The University of Tokyo (UTokyo) Service d'aéronomie (SA) Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS) National Institute for Environmental Studies (NIES) Air Force Research Laboratory (AFRL) United States Air Force (USAF) NASA Langley Research Center Hampton (LaRC) Department of Earth and Planetary Science Tokyo Graduate School of Science Tokyo The University of Tokyo (UTokyo)-The University of Tokyo (UTokyo) |
format |
Article in Journal/Newspaper |
author |
Koike, M. Kondo, Y. Takegawa, N. Lefèvre, Franck Ikeda, H. Irie, H. Hunton, H. D. E. Viggiano, A. A. Miller, T. M. Ballenthin, J. O. Sachse, G. W. Anderson, B. E. Avery, M. Masui, Y. |
author_facet |
Koike, M. Kondo, Y. Takegawa, N. Lefèvre, Franck Ikeda, H. Irie, H. Hunton, H. D. E. Viggiano, A. A. Miller, T. M. Ballenthin, J. O. Sachse, G. W. Anderson, B. E. Avery, M. Masui, Y. |
author_sort |
Koike, M. |
title |
Redistribution of reactive nitrogen in the Arctic lower stratosphere in the 1999/2000 winter |
title_short |
Redistribution of reactive nitrogen in the Arctic lower stratosphere in the 1999/2000 winter |
title_full |
Redistribution of reactive nitrogen in the Arctic lower stratosphere in the 1999/2000 winter |
title_fullStr |
Redistribution of reactive nitrogen in the Arctic lower stratosphere in the 1999/2000 winter |
title_full_unstemmed |
Redistribution of reactive nitrogen in the Arctic lower stratosphere in the 1999/2000 winter |
title_sort |
redistribution of reactive nitrogen in the arctic lower stratosphere in the 1999/2000 winter |
publisher |
HAL CCSD |
publishDate |
2002 |
url |
https://hal.science/hal-04110047 https://hal.science/hal-04110047/document https://hal.science/hal-04110047/file/Journal%20of%20Geophysical%20Research%20Atmospheres%20-%202002%20-%20Koike%20-%20Redistribution%20of%20reactive%20nitrogen%20in%20the%20Arctic%20lower.pdf https://doi.org/10.1029/2001JD001089 |
geographic |
Arctic |
geographic_facet |
Arctic |
genre |
Arctic |
genre_facet |
Arctic |
op_source |
ISSN: 2169-897X EISSN: 2169-8996 Journal of Geophysical Research: Atmospheres https://hal.science/hal-04110047 Journal of Geophysical Research: Atmospheres, 2002, 107 (D20), pp.SOL 17-1-SOL 17-16. ⟨10.1029/2001JD001089⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1029/2001JD001089 hal-04110047 https://hal.science/hal-04110047 https://hal.science/hal-04110047/document https://hal.science/hal-04110047/file/Journal%20of%20Geophysical%20Research%20Atmospheres%20-%202002%20-%20Koike%20-%20Redistribution%20of%20reactive%20nitrogen%20in%20the%20Arctic%20lower.pdf BIBCODE: 2002JGRD.107.8275K doi:10.1029/2001JD001089 |
op_rights |
http://hal.archives-ouvertes.fr/licences/copyright/ info:eu-repo/semantics/OpenAccess |
op_doi |
https://doi.org/10.1029/2001JD001089 |
container_title |
Journal of Geophysical Research |
container_volume |
107 |
container_issue |
D20 |
_version_ |
1782330603911249920 |
spelling |
ftccsdartic:oai:HAL:hal-04110047v1 2023-11-12T04:11:33+01:00 Redistribution of reactive nitrogen in the Arctic lower stratosphere in the 1999/2000 winter Koike, M. Kondo, Y. Takegawa, N. Lefèvre, Franck Ikeda, H. Irie, H. Hunton, H. D. E. Viggiano, A. A. Miller, T. M. Ballenthin, J. O. Sachse, G. W. Anderson, B. E. Avery, M. Masui, Y. Department of Earth and Planetary Sciences Rehovot Weizmann Institute of Science Rehovot, Israël Research Center for Advanced Science and Technology Tokyo (RCAST) The University of Tokyo (UTokyo) Service d'aéronomie (SA) Université de Versailles Saint-Quentin-en-Yvelines (UVSQ)-Université Pierre et Marie Curie - Paris 6 (UPMC)-Institut national des sciences de l'Univers (INSU - CNRS)-Centre National de la Recherche Scientifique (CNRS) National Institute for Environmental Studies (NIES) Air Force Research Laboratory (AFRL) United States Air Force (USAF) NASA Langley Research Center Hampton (LaRC) Department of Earth and Planetary Science Tokyo Graduate School of Science Tokyo The University of Tokyo (UTokyo)-The University of Tokyo (UTokyo) 2002 https://hal.science/hal-04110047 https://hal.science/hal-04110047/document https://hal.science/hal-04110047/file/Journal%20of%20Geophysical%20Research%20Atmospheres%20-%202002%20-%20Koike%20-%20Redistribution%20of%20reactive%20nitrogen%20in%20the%20Arctic%20lower.pdf https://doi.org/10.1029/2001JD001089 en eng HAL CCSD American Geophysical Union info:eu-repo/semantics/altIdentifier/doi/10.1029/2001JD001089 hal-04110047 https://hal.science/hal-04110047 https://hal.science/hal-04110047/document https://hal.science/hal-04110047/file/Journal%20of%20Geophysical%20Research%20Atmospheres%20-%202002%20-%20Koike%20-%20Redistribution%20of%20reactive%20nitrogen%20in%20the%20Arctic%20lower.pdf BIBCODE: 2002JGRD.107.8275K doi:10.1029/2001JD001089 http://hal.archives-ouvertes.fr/licences/copyright/ info:eu-repo/semantics/OpenAccess ISSN: 2169-897X EISSN: 2169-8996 Journal of Geophysical Research: Atmospheres https://hal.science/hal-04110047 Journal of Geophysical Research: Atmospheres, 2002, 107 (D20), pp.SOL 17-1-SOL 17-16. ⟨10.1029/2001JD001089⟩ Middle atmosphere-composition and chemistry Middle atmosphere-constituent transport and chemistry Arctic region reactive nitrogen NO y Arctic ozone denitrification nitrification [SDU]Sciences of the Universe [physics] info:eu-repo/semantics/article Journal articles 2002 ftccsdartic https://doi.org/10.1029/2001JD001089 2023-10-21T22:47:54Z International audience Total reactive nitrogen (NO y ) in the Arctic lower stratosphere was measured from the NASA DC-8 aircraft during the SAGE III Ozone Loss and Validation Experiment (SOLVE) in the winter of 1999/2000. NO y -N 2 O correlations obtained at altitudes of 10-12.5 km in December 1999 and January 2000 are comparable to the reported reference correlation established using the MkIV balloon measurements made during SOLVE prior to the onset of denitrification. Between late February and mid-March, NO y values obtained from the DC-8 were systematically higher than those observed in December and January by up to 1 part per billion by volume, although a compact correlation between NO y and N 2 O was maintained. Greater increases in NO y were generally observed in air masses with lower N 2 O values. The daily minimum temperatures at 450-500 K potential temperature (∼20-22 km) in the Arctic fell below the ice saturation temperature between late December and mid-January. Correspondingly, intense denitrification and nitrified air masses were observed from the ER-2 at 17-21 km and below 18 km, respectively, in January and March. The increases in NO y observed from the DC-8 in late February/March indicate that influence from nitrification extended as low as 10-12.5 km over a wide area by that time. We show in this paper that the vertical structure of the temperature field during the winter was a critical factor in determining the vertical extent of the NO y redistribution. Results from the Reactive Processes Ruling the Ozone Budget in the Stratosphere (REPROBUS) three-dimensional chemistry transport model, which reproduced the observed general features only when the NO y redistribution process is included, are also presented. Article in Journal/Newspaper Arctic Archive ouverte HAL (Hyper Article en Ligne, CCSD - Centre pour la Communication Scientifique Directe) Arctic Journal of Geophysical Research 107 D20 |