Isentropic modeling of a cirrus cloud event observed in the midlatitude upper troposphere and lower stratosphere
Nadège Montoux
,
Philippe Keckhut
,
Alain Hauchecorne
,
Julien Jumelet
,
Hélène Brogniez
,
et al.
Article dans une revue
hal-00448611v1
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Analysis of the influence of a climate change on the free tropospheric water vapor distribution over mid-latitudes areas in GCMs.
Hélène Brogniez
,
Raymond T. Pierrehumbert
AGU Fall Meeting, San Francisco, 5–9 December 2005 , 2005, San Francisco, United States
Communication dans un congrès
hal-00159974v1
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Using microwave observations to assess large-scale control of free tropospheric water vapor in the mid-latitudes.
Hélène Brogniez
,
Raymond T. Pierrehumbert
Article dans une revue
hal-00159808v1
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Quantifying the contribution of the Megha-Tropiques mission to the estimation of daily accumulated rainfall in the Tropics
Rémy Roca
,
Nicolas Taburet
,
Estelle Lorant
,
Philippe Chambon
,
Matias Alcoba
,
et al.
Quarterly Journal of the Royal Meteorological Society , 2018, Supplement: Advances in Remote Sensing of Rainfall and Snowfall, 144 (S1), pp.49-63.
⟨10.1002/qj.3327⟩
Article dans une revue
insu-01835687v1
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Measuring dynamical properties of atmospheric convection using C2OMODO: a tandem of microwave radiometers
Thomas Lefebvre
,
Helene Brogniez
,
Laura Hermozo
,
Frédéric Chevalier
Poster de conférence
insu-04507073v1
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Megha-Tropiques mission status
Nicolas Viltard
,
R. Roca
,
Hélène Brogniez
,
Marielle Gosset
6th Workshop of the International Precipitation Working Group (IPWG6) , Oct 2012, São José dos Campos, Brazil
Communication dans un congrès
hal-00796286v1
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Observed Influence on the Tropical Atmospheric Water Cycle
Erik Höjgård‐olsen
,
Hélène Brogniez
,
Hélène Chepfer
21st EGU General Assembly , Apr 2019, Vienna, Austria. pp.id.10125
Communication dans un congrès
insu-04425442v1
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Interannual and intraseasonal variabilities of the Free Tropospheric Humidity using METEOSAT Water Vapor channel over the Tropics.
Hélène Brogniez
,
R. Roca
,
L. Picon
The Eumetsat Satellite Meteorological Conference, 31/05-04/06/2004 , 2004
Communication dans un congrès
hal-00159941v1
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A 14-years METEOSAT Water Vapor database for the evaluation of general circulation models over tropical areas.
R. Roca
,
Hélène Brogniez
,
L. Picon
AGU Fall Meeting, San Francisco,5–9 December 2005 , 2005, San Francisco, United States
Communication dans un congrès
hal-00159969v1
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METEOSAT observations of the Free Tropospheric Humidity: large-scale dynamical interpretation and GCMs performances.
R. Roca
,
Hélène Brogniez
,
L. Picon
3rd Indo-French workshop on Megha-Tropiques under ISRO-CNES Programme on Atmosphere, Climate and Oceanography, Ahmedabad October 17-20, 2005 , 2005, Ahmedabad, India
Communication dans un congrès
hal-00159981v1
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Using Megha‐Tropiques satellite data to constrain humidity in regional convective simulations: A northern Australian test case
Abhnil A. Prasad
,
Steven C. Sherwood
,
Hélène Brogniez
Quarterly Journal of the Royal Meteorological Society , 2020, 146 (731), pp.2768-2788.
⟨10.1002/qj.3816⟩
Article dans une revue
insu-02561954v1
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A layer-averaged relative humidity profile retrieval for microwave observations: design and results for the Megha-Tropiques payload
Ramses Sivira
,
Hélène Brogniez
,
Cécile Mallet
,
Yacine Oussar
Article dans une revue
hal-01060604v1
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Qsat: A Mission Proposal for Profiling Water Vapour from Space
Martin Wirth
,
Bjorn Stevens
,
Albert Ansmann
,
Sandrine Bony
,
Hélène Brogniez
,
et al.
20th EGU General Assembly, EGU2018 , Apr 2018, Vienna, Austria. pp.8267
Communication dans un congrès
insu-04425488v1
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The GEWEX Water Vapor Assessment: Overview and Introduction to Results and Recommendations
Marc Schröder
,
Maarit Lockhoff
,
Lei Shi
,
Thomas August
,
Ralf Bennartz
,
et al.
Article dans une revue
insu-02062615v1
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Time-Delayed Tandem Microwave Observations of Tropical Deep Convection: Overview of the C2 OMODO Mission
Hélène Brogniez
,
Rémy Roca
,
Franck Auguste
,
Jean-Pierre Chaboureau
,
Ziad Haddad
,
et al.
Article dans une revue
hal-03717924v1
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A study of the free tropospheric humidity interannual variability using Meteosat data and an advection-condensation transport model
Hélène Brogniez
,
Rémy Roca
,
Laurence Picon
Article dans une revue
hal-00408503v1
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A clear-sky radiance archive from Meteosat "water vapor" observations.
Hélène Brogniez
,
Rémy Roca
,
Laurence Picon
Article dans une revue
hal-00159811v1
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Recent climate variability in West Africa from long series of METEOSAT data
Laurence Picon
,
R. Roca
,
Hélène Brogniez
,
M. Schroder
4th AMMA International Conference , Jun 2012, Toulouse, France
Communication dans un congrès
hal-00796174v1
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The mesoscale organization of shallow convection:
Bjorn Stevens
,
Bony Sandrine
,
Hélène Brogniez
,
Laureline Hentgen
,
Cathy Hohenegger
,
et al.
20th EGU General Assembly, EGU2018 , Apr 2018, Vienna, Austria. pp.10832
Communication dans un congrès
insu-04425200v1
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Evaluation de l'humidité de la troposphère libre tropicale dans les MCGs avec METEOSAT: Méthodologie et application à AMIP-2.
Hélène Brogniez
,
Rémy Roca
,
L. Picon
Ateliers de Modélisation de l'Atmosphère "Contrôle et vérification des modèles" , 2004, Toulouse, France
Communication dans un congrès
hal-00159935v1
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Retrieval of Relative Humidity Profiles and its Associated Error from Megha-Tropiques Measurements
Ramses Sivira
,
Hélène Brogniez
,
Cécile Mallet
Proceedings of the International Radiation Symposium (IRC/IAMAS) , Aug 2012, Berlin, Germany. pp.216-220,
⟨10.1063/1.4804745⟩
Communication dans un congrès
hal-00724091v1
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Upper Tropospheric humidity from Megha-Tropiques : A humidity-convection study
Nicolas Viltard
,
Hélène Brogniez
,
Audrey Martini
2013 EUMETSAT Meteorological Satellite Conference 19th American Meteorological Society (AMS) Satellite Meteorology, Oceanography, and Climatology Conference: Understanding the past, observing the present and protecting the future, Vienna 2013 , Sep 2013, Vienna, Austria
Communication dans un congrès
hal-01006230v1
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Future Satellite Observations of the Dynamics and Microphysics of Convection from the NASA Atmosphere Observing System (AOS)
Scott A. Braun
,
Matthew Mclinden
,
Pavlos Kollias
,
Hélène Brogniez
,
Takuji Kubota
,
et al.
AGU Fall Meeting 2023 , Dec 2023, san Francisco, United States
Communication dans un congrès
insu-04351682v1
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Satellite Observed Sensitivity of Tropical Clouds and Moisture to Sea Surface Temperature on Various Time and Space Scales: Part 2. Focus on Marine Low Level Clouds
Erik Hojgard-Olsen
,
Hélène Chepfer
,
Hélène Brogniez
Article dans une revue
insu-03586903v1
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The Diurnal Cycles of Cloud Profiles and Water Vapor over Land and Ocean seen by the CATS Spaceborne Lidar and Megha-Tropiques Sensors
Vincent Noël
,
Hélène Chepfer
,
Marjolaine Chiriaco
,
Hélène Brogniez
,
John Yorks
,
et al.
ATMOS 2018 , Nov 2018, Salzburg, Austria
Communication dans un congrès
insu-01979657v1
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Tropical water vapor and large-scale circulation from CMIP6 GCMs and ESA CCI+ "Water Vapor" climate data records
Jia He
,
Hélène Brogniez
,
Laurence Picon
ATMOS 2021 , Nov 2021, Virtual Meeting, France
Communication dans un congrès
insu-03473407v1
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The Influence of Convective Aggregation on the Stable Isotopic Composition of Water Vapor
Joseph Galewsky
,
Matthias Schneider
,
Christopher Diekmann
,
Addisu Semie
,
Sandrine Bony
,
et al.
Article dans une revue
insu-04209487v1
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The C2 Omodo Concept: A Tandem of New Generation High Resolution All-Sky Atmospheric Sounders in the Frame of the AOS Mission
Jérôme Puech
,
L. Hermozo
,
Hélène Brogniez
,
Rémy Roca
,
Thomas Fiolleau
,
et al.
Communication dans un congrès
insu-04256803v1
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Coupling of clouds and tropospheric relative humidity in the intertropics: insight from multi-satellites observations
Hélène Brogniez
,
Pierre-Emmanuel Kirstetter
AGU Fall Meeting , Dec 2018, Washington, United States
Poster de conférence
hal-01959979v1
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CMIP6 models evaluation using multi-resolution analysis and satellite observations : study of the atmospheric water vapor
Cedric Gacial Ngoungué Langué
,
Hélène Brogniez
,
Philippe Naveau
Communication dans un congrès
insu-04510315v1
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