Evaluating the Model Representation of Asian Summer Monsoon Upper Troposphere and Lower Stratosphere Transport and Composition Using Airborne In Situ Observations

17 pags., 9 figs., 2 tabs.

Detalhes bibliográficos
Autores: Smith, Warren P., Pan, Laura L., Kinnison, Douglas, Atlas, Elliot, Honomichl, Shawn, Zhang, Jun, Tilmes, Simone, Fernandez, Rafael P., Saiz-Lopez, A., Treadaway, Victoria, Adcock, Karina E., Laube, Johannes C., von Hobe, Marc, Kloss, Corinna, Viciani, Silvia, D’Amato, Francesco, Volk, C. Michael, Ravegnani, Fabrizio
Formato: artículo
Estado:Versión publicada
Fecha de publicación:2024
País:España
Recursos:Consejo Superior de Investigaciones Científicas (CSIC)
Repositorio:DIGITAL.CSIC. Repositorio Institucional del CSIC
OAI Identifier:oai:digital.csic.es:10261/356708
Acesso em linha:http://hdl.handle.net/10261/356708
https://api.elsevier.com/content/abstract/scopus_id/85185955603
Access Level:acceso abierto
Palavra-chave:Asian summer monsoon
Chemical loss
Composition
Convective transport
Model diagnostics
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network_acronym_str ES
network_name_str España
repository_id_str
dc.title.none.fl_str_mv Evaluating the Model Representation of Asian Summer Monsoon Upper Troposphere and Lower Stratosphere Transport and Composition Using Airborne In Situ Observations
title Evaluating the Model Representation of Asian Summer Monsoon Upper Troposphere and Lower Stratosphere Transport and Composition Using Airborne In Situ Observations
spellingShingle Evaluating the Model Representation of Asian Summer Monsoon Upper Troposphere and Lower Stratosphere Transport and Composition Using Airborne In Situ Observations
Smith, Warren P.
Asian summer monsoon
Chemical loss
Composition
Convective transport
Model diagnostics
title_short Evaluating the Model Representation of Asian Summer Monsoon Upper Troposphere and Lower Stratosphere Transport and Composition Using Airborne In Situ Observations
title_full Evaluating the Model Representation of Asian Summer Monsoon Upper Troposphere and Lower Stratosphere Transport and Composition Using Airborne In Situ Observations
title_fullStr Evaluating the Model Representation of Asian Summer Monsoon Upper Troposphere and Lower Stratosphere Transport and Composition Using Airborne In Situ Observations
title_full_unstemmed Evaluating the Model Representation of Asian Summer Monsoon Upper Troposphere and Lower Stratosphere Transport and Composition Using Airborne In Situ Observations
title_sort Evaluating the Model Representation of Asian Summer Monsoon Upper Troposphere and Lower Stratosphere Transport and Composition Using Airborne In Situ Observations
dc.creator.none.fl_str_mv Smith, Warren P.
Pan, Laura L.
Kinnison, Douglas
Atlas, Elliot
Honomichl, Shawn
Zhang, Jun
Tilmes, Simone
Fernandez, Rafael P.
Saiz-Lopez, A.
Treadaway, Victoria
Adcock, Karina E.
Laube, Johannes C.
von Hobe, Marc
Kloss, Corinna
Viciani, Silvia
D’Amato, Francesco
Volk, C. Michael
Ravegnani, Fabrizio
author Smith, Warren P.
author_facet Smith, Warren P.
Pan, Laura L.
Kinnison, Douglas
Atlas, Elliot
Honomichl, Shawn
Zhang, Jun
Tilmes, Simone
Fernandez, Rafael P.
Saiz-Lopez, A.
Treadaway, Victoria
Adcock, Karina E.
Laube, Johannes C.
von Hobe, Marc
Kloss, Corinna
Viciani, Silvia
D’Amato, Francesco
Volk, C. Michael
Ravegnani, Fabrizio
author_role author
author2 Pan, Laura L.
Kinnison, Douglas
Atlas, Elliot
Honomichl, Shawn
Zhang, Jun
Tilmes, Simone
Fernandez, Rafael P.
Saiz-Lopez, A.
Treadaway, Victoria
Adcock, Karina E.
Laube, Johannes C.
von Hobe, Marc
Kloss, Corinna
Viciani, Silvia
D’Amato, Francesco
Volk, C. Michael
Ravegnani, Fabrizio
author2_role author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
author
dc.contributor.none.fl_str_mv National Center for Atmospheric Research (US)
National Science Foundation (US)
Natural Environment Research Council (UK)
Smith, Warren P. [0000-0002-8933-8993]
Pan, Laura L. [000-0001-7377-2114]
Kinnison, Douglas [0000-0002-3418-0834]
Atlas, Elliot [0000-0003-3847-5346]
Honomichl, Shawn [0000-0003-4373-1121]
Zhang, Jun [0000-0003-2020-9322]
Tilmes, Simone [0000-0002-6557-3569]
Fernandez, Rafael P. [0000-0002-4114-5500]
Saiz-Lopez, A. [0000-0002-0060-1581]
#NODATA#
Adcock, Karina E. [0000-0002-8224-5399]
Laube, Johannes C. [0000-0001-9683-5931]
von Hobe, Marc [0000-0001-6034-6562]
#NODATA#
Viciani, Silvia [0000-0003-2260-094X]
D’Amato, Francesco [0000-0003-1349-6650]
#NODATA#
Ravegnani, Fabrizio [0000-0003-0735-9297]
Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]
dc.subject.none.fl_str_mv Asian summer monsoon
Chemical loss
Composition
Convective transport
Model diagnostics
topic Asian summer monsoon
Chemical loss
Composition
Convective transport
Model diagnostics
description 17 pags., 9 figs., 2 tabs.
publishDate 2024
dc.date.none.fl_str_mv 2024
2024
2024
dc.type.none.fl_str_mv info:eu-repo/semantics/article
http://purl.org/coar/resource_type/c_6501
Publisher's version
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/10261/356708
https://api.elsevier.com/content/abstract/scopus_id/85185955603
url http://hdl.handle.net/10261/356708
https://api.elsevier.com/content/abstract/scopus_id/85185955603
dc.language.none.fl_str_mv Inglés
language_invalid_str_mv Inglés
dc.relation.none.fl_str_mv #PLACEHOLDER_PARENT_METADATA_VALUE#
info:eu-repo/grantAgreement/EC/FP7603557/
Journal of Geophysical Research: Atmospheres
https://doi.org/10.1029/2023JD039756
Sí
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.publisher.none.fl_str_mv American Geophysical Union
publisher.none.fl_str_mv American Geophysical Union
dc.source.none.fl_str_mv reponame:DIGITAL.CSIC. Repositorio Institucional del CSIC
instname:Consejo Superior de Investigaciones Científicas (CSIC)
instname_str Consejo Superior de Investigaciones Científicas (CSIC)
reponame_str DIGITAL.CSIC. Repositorio Institucional del CSIC
collection DIGITAL.CSIC. Repositorio Institucional del CSIC
repository.name.fl_str_mv
repository.mail.fl_str_mv
_version_ 1869420297068740608
spelling Evaluating the Model Representation of Asian Summer Monsoon Upper Troposphere and Lower Stratosphere Transport and Composition Using Airborne In Situ ObservationsSmith, Warren P.Pan, Laura L.Kinnison, DouglasAtlas, ElliotHonomichl, ShawnZhang, JunTilmes, SimoneFernandez, Rafael P.Saiz-Lopez, A.Treadaway, VictoriaAdcock, Karina E.Laube, Johannes C.von Hobe, MarcKloss, CorinnaViciani, SilviaD’Amato, FrancescoVolk, C. MichaelRavegnani, FabrizioAsian summer monsoonChemical lossCompositionConvective transportModel diagnostics17 pags., 9 figs., 2 tabs.Chemistry Climate Models (CCMs) are essential tools for characterizing and predicting the role of atmospheric composition and chemistry in Earth's climate system. This study demonstrates the use of airborne in situ observations to diagnose the representation of chemical composition and transport by CCMs. Process-based diagnostics using dynamical and chemical coordinates are presented which minimize the spatial and temporal sampling differences between airborne in situ measurements and CCM grid points. The chosen process is the chemical impact of the Asian summer monsoon (ASM), where deep convection serves as a rapid transport pathway for surface emissions to reach the upper troposphere and lower stratosphere (UTLS). We examine two CCM configurations for their representation of the ASM UTLS using a set of airborne observations from south Asia. The diagnostics reveal good model performance at representing tropospheric tracer distribution throughout the troposphere and lower stratosphere, and excellent representation of chemical aging in the lower stratosphere when chemical loss is dominated by photolysis. Identified model limitations include the use of zonally averaged mole fraction boundary conditions for species with sufficiently short tropospheric lifetimes, which may obscure enhanced regional emissions sources. Overall, the diagnostics underscore the skill of current-generation models at representing pollution transport from the boundary layer to the stratosphere via the ASM mechanism, and demonstrate the strength of airborne in situ observations toward characterizing this representation.The National Center for Atmospheric Research (NCAR) is supported by the National Science Foundation (NSF). W.P. S. was supported under grant NSF AGS‐ 1853929. K.E.A. was funded by the UK Natural Environment Research Council through the EnvEast Doctoral Training Partnership (Grant Number NE/L002582/ 1). We acknowledge high‐performance computing support from Cheyenne (https://doi.org/10.5065/D6RX99HX) provided by NCAR's Computational and Information Systems Laboratory (CISL), sponsored by the NSF. Airborne measurements were made possible by European Community's Seventh Framework Programme (FP7/2007–2013), grant agreement 603557—Project STRATOCLIM. We acknowledge support from the Geophysica aircraft team, the StratoClim science team and the NCAR multi‐scale modeling community,Peer reviewedAmerican Geophysical UnionNational Center for Atmospheric Research (US)National Science Foundation (US)Natural Environment Research Council (UK)Smith, Warren P. [0000-0002-8933-8993]Pan, Laura L. [000-0001-7377-2114]Kinnison, Douglas [0000-0002-3418-0834]Atlas, Elliot [0000-0003-3847-5346]Honomichl, Shawn [0000-0003-4373-1121]Zhang, Jun [0000-0003-2020-9322]Tilmes, Simone [0000-0002-6557-3569]Fernandez, Rafael P. [0000-0002-4114-5500]Saiz-Lopez, A. [0000-0002-0060-1581]#NODATA#Adcock, Karina E. [0000-0002-8224-5399]Laube, Johannes C. [0000-0001-9683-5931]von Hobe, Marc [0000-0001-6034-6562]#NODATA#Viciani, Silvia [0000-0003-2260-094X]D’Amato, Francesco [0000-0003-1349-6650]#NODATA#Ravegnani, Fabrizio [0000-0003-0735-9297]Consejo Superior de Investigaciones Científicas [https://ror.org/02gfc7t72]202420242024info:eu-repo/semantics/articlehttp://purl.org/coar/resource_type/c_6501Publisher's versioninfo:eu-repo/semantics/publishedVersionhttp://hdl.handle.net/10261/356708https://api.elsevier.com/content/abstract/scopus_id/85185955603reponame:DIGITAL.CSIC. Repositorio Institucional del CSICinstname:Consejo Superior de Investigaciones Científicas (CSIC)Inglés#PLACEHOLDER_PARENT_METADATA_VALUE#info:eu-repo/grantAgreement/EC/FP7603557/Journal of Geophysical Research: Atmosphereshttps://doi.org/10.1029/2023JD039756Síinfo:eu-repo/semantics/openAccessoai:digital.csic.es:10261/3567082026-05-22T06:33:51Z
score 15.198674

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