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First satellite ozone distributions retrieved from nadir high-resolution infrared spectra

Solène Turquety, Juliette Hadji-Lazaro, Cathy Clerbaux
2002 Geophysical Research Letters  
The Interferometric Monitor for Greenhouse Gases (IMG) on board the Japanese ADEOS platform provided the first high resolution atmospheric spectra allowing the simultaneous measurement of several IR absorbing species, including ozone. The paper describes the retrieval of total column ozone fields from nadir radiances, using an inversion algorithm developed for the Infrared Atmospheric Sounding Interferometer (IASI). The accuracy and sensitivity of the retrieved concentrations are assessed. The
more » ... lobal distributions obtained from the available IMG/ADEOS Level 1C data are shown to be in good agreement with the TOMS/ADEOS (Total Ozone Mapping Spectrometer) Level 2 measurements.
doi:10.1029/2002gl016431 fatcat:43zde6cs4jbc7fs37ly4j2u5ly

Modélisation de la composition chimique de la troposphère avec CHIMERE

Laurent Menut, Bertrand Bessagnet, Dmitry Khvorostyanov, Solene Turquety, Jean-Louis Monge, Myrto Valari, Robert Vautard
2011 La Météorologie  
Turquety et al., 2007 Turquety et al., , 2009 ). La figure 9 illustre le transport rapide d'un panache de pollution extrêmement dense associé à des feux intenses, ici en Grèce pendant l'été 2007.  ... 
doi:10.4267/2042/45802 fatcat:er64pbnsufbtjla7wf2ab4efyu

Atmospheric acetylene and its relationship with CO as an indicator of air mass age

Yaping Xiao, Daniel J. Jacob, Solene Turquety
2007 Journal of Geophysical Research  
Turquety (2007) , Atmospheric acetylene and its relationship with CO as an indicator of air mass age,  ...  ., 2007; Turquety et al., 2007] . The US fossil fuel source of CO is 5.0 Tg yr À1 , as compared to 7.3 Tg yr À1 by Duncan et al.  ...  biomass burning for summer 2004 is simulated with a daily emission inventory that accounts for large Alaskan and Canadian fires during that period and pyroconvective injection to the free troposphere [Turquety  ... 
doi:10.1029/2006jd008268 fatcat:ydqjt7w54jestpxm3fv47vn7qa

Impact of the New South Wales fires during October 2013 on regional air quality in eastern Australia

Géraldine Rea, Clare Paton-Walsh, Solène Turquety, Martin Cope, David Griffith
2016 Atmospheric Environment  
Only the fraction of each MODIS pixel covered by vegetation is allowed to burn, as described in Turquety et al. (2014) .  ...  This difference is relatively small considering the large uncertainty on all parameters involved 300 in the calculation of fire emissions (estimated to ∼100% by Turquety et al. (2014) ).  ... 
doi:10.1016/j.atmosenv.2016.01.034 fatcat:3lmsarrnybhlvolyyh7o53c4pq

Retrieval and characterization of ozone vertical profiles from a thermal infrared nadir sounder

Pierre-François Coheur, Brice Barret, Solène Turquety, Daniel Hurtmans, Juliette Hadji-Lazaro, Cathy Clerbaux
2005 Journal of Geophysical Research  
Turquety, D. Hurtmans, J. Hadji-Lazaro, and C. Clerbaux (2005), Retrieval and characterization of ozone vertical profiles from a thermal infrared nadir sounder,  ...  ., 1998; Turquety et al., 2002 Turquety et al., , 2004 .  ...  ., 2002 Turquety et al., , 2004 .  ... 
doi:10.1029/2005jd005845 fatcat:kzha5romsvg3djb6p6dpiemwdm

Using Multi-Platform Satellite Observations to Study the Atmospheric Evolution of Brown Carbon in Siberian Biomass Burning Plumes

Igor B. Konovalov, Nikolai A. Golovushkin, Matthias Beekmann, Solène Turquety
2022 Remote Sensing  
A bulk of evidence from in situ observations and lab experiments suggests that brown carbon (light-absorbing organic compounds in particles) can provide a significant yet highly variable contribution to the overall light absorption by aerosol particles from biomass burning (BB). Partly stemming from the complexity of the atmospheric evolution of organic aerosol (OA), the variability in brown carbon (BrC) absorption makes it difficult to partition the radiative effects of BrC and black carbon
more » ... ) in atmospheric and climate models; as such, there are calls for satellite-based methods that could provide a statistical characterization of BrC absorption and its evolution in different regions of the world, especially in remote BB regions, such as Siberia. This study examined the feasibility of the statistical characterization of the evolution of BrC absorption and related parameters of BB aerosol in smoke plumes from intense wildfires in Siberia through the analysis of a combination of data from three satellite instruments: OMI (Ozone Monitoring Instrument), MISR (Multi-Angle Imaging SpectroRadiometer), and MODIS (Moderate Resolution Imaging Spectroradiometer). Using a Monte Carlo method, which related the satellite retrievals of the absorption and extinction aerosol optical depths to Mie theory calculations of the optical properties of BB aerosol, we found that the BrC absorption, as well as the imaginary refractive index for the OA, decreased significantly in Siberian BB smoke plumes during about 30 h of the daylight evolution, nevertheless remaining considerable until at least 70 h of the daylight evolution. Overall, the study indicated that the analysis of multi-platform satellite observations of BB plumes can provide useful insights into the atmospheric evolution of BrC absorption and the partitioning of BrC and BC contributions to the total light absorption by BB aerosol.
doi:10.3390/rs14112625 fatcat:5achxi52cjcsxegxilcrzxxy2q

Impact of biomass burning on pollutant surface concentrations in megacities of the Gulf of Guinea

Laurent Menut, Cyrille Flamant, Solène Turquety, Adrien Deroubaix, Patrick Chazette, Rémi Meynadier
2018 Atmospheric Chemistry and Physics  
Solène Turquety acknowledges the French space agency (CNES) for financial support. The IASI CO data were provided by LATMOS/CNRS and ULB.  ...  All information about this estimation is provided in Turquety et al. (2014) . This model was previously used, for example, in Rea et al. (2015) .  ...  A lot of parameters are involved in the calculation of these emissions, making the wildfire fluxes one of the most uncertain sources in chemistry-transport models (Grell and Baklanov, 2011; Turquety et  ... 
doi:10.5194/acp-18-2687-2018 fatcat:wsv77kk4frfnfmeofhntnoa2ee

Precursors and formation of secondary organic aerosols from wildfires in the Euro-Mediterranean region

Marwa Majdi, Karine Sartelet, Grazia Maria Lanzafame, Florian Couvidat, Youngseob Kim, Mounir Chrit, Solene Turquety
2019 Atmospheric Chemistry and Physics  
The daily fire emissions are calculated using the APIFLAME fire emission model v1.0 (Turquety et al., 2014) , as described in Majdi et al. (2019) .  ...  VOC emissions Daily fire emissions of toluene, xylene, phenol, benzene and furan are estimated by the APIFLAME fire emission model (Turquety et al., 2014) .  ... 
doi:10.5194/acp-19-5543-2019 fatcat:ss65euzutzarlgnmouwv3lmfmi

CHIMERE-2017: from urban to hemispheric chemistry-transport modeling

Sylvain Mailler, Laurent Menut, Dmitry Khvorostyanov, Myrto Valari, Florian Couvidat, Guillaume Siour, Solène Turquety, Régis Briant, Paolo Tuccella, Bertrand Bessagnet, Augustin Colette, Laurent Létinois (+2 others)
2017 Geoscientific Model Development  
<p><strong>Abstract.</strong> CHIMERE is a chemistry-transport model designed for regional atmospheric composition. It can be used at a variety of scales from local to continental domains. However, due to the model design and its historical use as a regional model, major limitations had remained, hampering its use at hemispheric scale, due to the coordinate system used for transport as well as to missing processes that are important in regions outside Europe. Most of these limitations have been
more » ... removed in the CHIMERE-2017 version, allowing its use in any region of the world and at any scale, from the scale of a single urban area up to hemispheric scale, with or without polar regions included. Other important improvements have been made in the treatment of the physical processes affecting aerosols and the emissions of mineral dust. From a computational point of view, the parallelization strategy of the model has also been updated in order to improve model numerical performance and reduce the code complexity. The present article describes all these changes. Statistical scores for a model simulation over continental Europe are presented, and a simulation of the circumpolar transport of volcanic ash plume from the Puyehue volcanic eruption in June 2011 in Chile provides a test case for the new model version at hemispheric scale.</p>
doi:10.5194/gmd-10-2397-2017 fatcat:r7dqukfsrfabzbdqqmizkv36ly

Droughts and heatwaves in the Western Mediterranean: impact on vegetation and wildfires using the coupled WRF-ORCHIDEE regional model (RegIPSL)

Antoine Guion, Solène Turquety, Jan Polcher, Romain Pennel, Sophie Bastin, Thomas Arsouze
2021 Climate Dynamics  
The MODIS datasets are processed using the APIFLAME model (Turquety et al. 2020 ) in order to derive daily BA and FRP distributions over the RegIPSL domain.  ... 
doi:10.1007/s00382-021-05938-y fatcat:yqnw7gizunfatjcsdeogndfg2i

CHIMERE-2016: From urban to hemispheric chemistry-transport modeling

Sylvain Mailler, Laurent Menut, Dmitry Khvorostyanov, Myrto Valari, Florian Couvidat, Guillaume Siour, Solène Turquety, Régis Briant, Paolo Tuccella, Bertrand Bessagnet, Augustin Colette, Laurent Létinois (+1 others)
2016 Geoscientific Model Development Discussions  
CHIMERE is a chemistry-transport model initially designed for box-modelling of regional atmospheric composition. In the past decade, it has been converted into a 3D eulerian model that could be used at a variety of scales from local to continental domains. However, due to the model design and its historic use as a regional model, major limitations had remained, prohibiting its use at hemispheric scale, due to the coordinate system used for transport as well as to missing processes that are
more » ... tant in regions outside Europe. Most of these limitations have been lifted in the CHIMERE-2016 version, allowing its use in any region of the world and at any scale, from the scale of a single urban area up to hemispheric scale, including or not polar regions. Other important improvements have been brought in the treatment of the physical processes affecting aerosols and the emissions of mineral dust. From a computational point of view, the parallelization strategy of the model has also been improved in order to improve model numerical performance. <br><br> The present article describes all these changes. Scores for a model simulation over continental Europe are presented, and a simulation of the circumpolar transport of volcanic ash plume from the Puyehue volcanic eruption in June 2011 in Chile provides a test case for the new model version at hemispheric scale.
doi:10.5194/gmd-2016-196 fatcat:mrpotrlsobff3gi33jhn5v5cem

Impact of biomass burning on pollutants surface concentrations in megacities of the Gulf of Guinea

Laurent Menut, Cyrille Flamant, Solene Turquety, Adrien Deroubaix, Patrick Chazette, Remi Meynadier
2017 Atmospheric Chemistry and Physics Discussions  
All information about this estimation are provided in Turquety et al. (2014) . This model was previously used, for example, in Rea et al. (2015) .  ... 
doi:10.5194/acp-2017-852 fatcat:ohzczfgrovgavjuvkieaowsamy

Precursors and formation of secondary organic aerosols from wildfires in the Euro-Mediterranean region

Marwa Majdi, Karine Sartelet, Grazia Maria Lanzafame, Florian Couvidat, Youngseob Kim, Mounir Chrit, Solene Turquety
2018 Atmospheric Chemistry and Physics Discussions  
., Turquety, S., Sartelet, K., Legorgeu, C., Menut, L., and Kim, Y.: Impact of wildfires on particulate matter in the Euro- BBP OA1 + OH k b − −−− → BBSOA0 + OH (DR4) BBP OA2 + OH k b − −−− → BBSOA1 +  ...  vaporization 10 yields and emission factors from fires of various vegetation types.Daily fire emissions of toluene, xylene, phenol, benzene and furan are estimated by the APIFLAME fire emission model (Turquety  ... 
doi:10.5194/acp-2018-1065 fatcat:unfibxr6drcfbeexc2hqdevdvq

Tracking pollutants from space: Eight years of IASI satellite observation

Cathy Clerbaux, Juliette Hadji-Lazaro, Solène Turquety, Maya George, Anne Boynard, Matthieu Pommier, Sarah Safieddine, Pierre-François Coheur, Daniel Hurtmans, Lieven Clarisse, Martin Van Damme
2015 Comptes rendus Geoscience  
., 1999 , Turquety et al., 2004 .  ...  , 2014 Karagulian et al., 2010; Sears et al., 2013; Walker et al., 2012) ; fire plumes observation and composition Duflot et al., 2013; Huijnen et al., 2012; Krol et al., 2013; R'Honi et al., 2013; Turquety  ... 
doi:10.1016/j.crte.2015.06.001 fatcat:yxwhhr4tnfguzolnzzb2qq2xxu

Interactions of Atmospheric Gases and Aerosols with the Monsoon Dynamics over the Sudano-Guinean region during AMMA

Adrien Deroubaix, Cyrille Flamant, Laurent Menut, Guillaume Siour, Sylvain Mailler, Solène Turquety, Régis Briant, Dmitry Khvorostyanov, Suzanne Crumeyrolle
2017 Atmospheric Chemistry and Physics Discussions  
This is achieved using the APIFLAME model (Turquety et al., 2014) , which estimates aerosols and chemical species emissions produced by biomass burning.  ... 
doi:10.5194/acp-2017-552 fatcat:5ng6q2ggefbzbebwmd7wzzpebe
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