| Hélène Brogniez Membre du département Acc. Bureau: Guy-B1139 Tél : 0180285236 |
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Publications au LATMOS depuis sa création (2009)
Articles dans des revues avec comité de lecture
2023
The Influence of Convective Aggregation on the Stable Isotopic Composition of Water Vapor
Galewsky J., Schneider M., Diekmann C., Semie A., Bony S., Risi C., Emanuel K., Brogniez H.
AGU Advances, 2023, 4 (5), pp.e2023AV000877. ⟨10.1029/2023av000877⟩ - insu-04209487
2022
Time-Delayed Tandem Microwave Observations of Tropical Deep Convection: Overview of the C2OMODO Mission
Brogniez H., Roca R., Auguste F., Chaboureau J.-P., Haddad Z., Munchak Stephen J., Li X., Bouniol D., Depee A., Fiolleau T., Kollias P. et al.
Frontiers in Remote Sensing, 2022, 3, pp.854735. ⟨10.3389/frsen.2022.854735⟩ - hal-03717924
Novel assessment of numerical forecasting model relative humidity with satellite probabilistic estimates
Radice C., Brogniez H., Kirstetter P.-E., Chambon P.
Atmospheric Chemistry and Physics, 2022, 22 (6), pp.3811-3825. ⟨10.5194/acp-22-3811-2022⟩ - insu-03364623
Satellite Observed Sensitivity of Tropical Clouds and Moisture to Sea Surface Temperature on Various Time and Space Scales: Part 1. Focus on High Level Cloud Situations over Ocean
Höjgard‐olsen E., Chepfer H., Brogniez H.
Journal of Geophysical Research: Atmospheres, 2022, 127 (6), pp.e2021JD035438. ⟨10.1029/2021JD035438⟩ - insu-03584312
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
Hojgard-Olsen E., Chepfer H., Brogniez H.
Journal of Geophysical Research: Atmospheres, 2022, 127 (6), pp.e2021JD035402. ⟨10.1029/2021JD035402⟩ - insu-03586903
Evaluation of tropical water vapour from CMIP6 global climate models using theESA CCI Water Vapour climate data records
He J., Brogniez H., Picon L.
Atmospheric Chemistry and Physics, 2022, 22 (18), pp.12591-12606. ⟨10.5194/acp-22-12591-2022⟩ - insu-03541062
2020
Sugar, Gravel, Fish, and Flowers: Mesoscale cloud patterns in the Tradewinds
Stevens B., Bony S., Brogniez H., Hentgen L., Hohenegger C., Kiemle C., L'Ecuyer T., Naumann A. K., Schulz H., Siebesma P., Vial J. et al.
Quarterly Journal of the Royal Meteorological Society, 2020, 146 (726), pp.141-152. ⟨10.1002/qj.3662⟩ - insu-02289697
Statistical downscaling of water vapour satellite measurements from profiles of tropical ice clouds
Carella G., Vrac M., Brogniez H., Yiou P., Chepfer H.
Earth System Science Data, 2020, 12, pp.1-20. ⟨10.5194/essd-12-1-2020⟩ - insu-02062683
Coupling of clouds and tropospheric relative humidity in the tropical Western Atlantic: insights from multisatellite observations
Brogniez H., Kirstetter P.-E.
Geophysical Research Letters, 2020, 47 (7), pp.e2020GL087466. ⟨10.1029/2020GL087466⟩ - insu-02514961
Using Megha‐Tropiques satellite data to constrain humidity in regional convective simulations: A northern Australian test case
Prasad A. A., Sherwood S. C., Brogniez H.
Quarterly Journal of the Royal Meteorological Society, 2020, 146 (731), pp.2768-2788. ⟨10.1002/qj.3816⟩ - insu-02561954
Observed Evolution of the Tropical Atmospheric Water Cycle with Sea Surface Temperature
Hojgard-Olsen E., Brogniez H., Chepfer H.
Journal of Climate, 2020, 33 (9), pp.3449-3470. ⟨10.1175/JCLI-D-19-0468.1⟩ - insu-02491146
2019
The GEWEX Water Vapor Assessment: Overview and Introduction to Results and Recommendations
Schröder M., Lockhoff M., Shi L., August T., Bennartz R., Brogniez H., Calbet X., Fell F., Forsythe J., Gambacorta A., Ho S.-P. et al.
Remote Sensing, 2019, 11 (3), pp.251. ⟨10.3390/rs11030251⟩ - insu-02062615
The scientific assessment of the Megha-Tropiques mission after 8 years in space
Roca R., Chambon P., Gosset M., Bouniol D., Brogniez H., Cloché S., Fiolleau T., Raberanto P., Dejus M.
La Météorologie, 2019, 107, pp.36-44. ⟨10.4267/2042/70557⟩ - hal-03035479
Diurnal variations of cloud and relative humidity profiles across the tropics
Chepfer H., Brogniez H., Noël V.
Scientific Reports, 2019, 9 (5 November), pp.art. 16045 (2019). ⟨10.1038/s41598-019-52437-6⟩ - hal-02349344
A New Look at the Daily Cycle of Trade Wind Cumuli
Vial J., Vogel R., Bony S., Stevens B., Winker D., Cai X., Hohenegger C., Naumann A., Brogniez H.
Journal of Advances in Modeling Earth Systems, 2019, 11 (10), pp.3148-3166. ⟨10.1029/2019MS001746⟩ - hal-02344773
2018
Quantifying the contribution of the Megha-Tropiques mission to the estimation of daily accumulated rainfall in the Tropics
Roca R., Taburet N., Lorant E., Chambon P., Alcoba M., Brogniez H., Cloché S., Dufour C., Gosset M., Guilloteau C.
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⟩ - insu-01835687
Is There Really a Closure Gap Between 183.31-GHz Satellite Passive Microwave and In Situ Radiosonde Water Vapor Measurements?
Bobryshev O., Buehler S., John V., Brath M., Brogniez H.
IEEE Transactions on Geoscience and Remote Sensing, 2018, 56 (5), pp.2904 - 2910. ⟨10.1109/TGRS.2017.2786548⟩ - insu-01806558
2017
Structure and Dynamical Influence of Water Vapor in the Lower Tropical Troposphere
Stevens B., Brogniez H., Kiemle C., Lacour J.-L., Crevoisier C., Kiliani J.
Surveys in Geophysics, 2017, 38 (6), pp.1371-1397. ⟨10.1007/s10712-017-9420-8⟩ - insu-01569028
Evolution of the Distribution of Upper-Tropospheric Humidity over the Indian Ocean: Connection with Large-Scale Advection and Local Cloudiness
Garot T., Brogniez H., Fallourd R., Viltard N.
Journal of Applied Meteorology and Climatology, 2017, 56 (7), pp.2035-2052. ⟨10.1175/JAMC-D-16-0193.1⟩ - insu-01527806
2016
A review of sources of systematic errors and uncertainties in observations and simulations at 183GHz
Brogniez H., English S., Mahfouf J.-F., Behrendt A., Berg W., Boukabara S., Buehler S. A., Chambon P., Gambacorta A., Geer A., Ingram W. et al.
Atmospheric Measurement Techniques, 2016, 9 (5), pp.2207-2221. ⟨10.5194/amt-9-2207-2016⟩ - insu-01264256
Estimating confidence intervals around relative humidity profiles from satellite observations: Application to the SAPHIR sounder
Brogniez H., Fallourd R., Mallet C., Sivira R., Dufour C.
Journal of Atmospheric and Oceanic Technology, 2016, 33 (5), pp.1005-1022. ⟨10.1175/JTECH-D-15-0237.1⟩ - insu-01292499
2015
The Megha-Tropiques mission: a review after three years in orbit
Roca R., Brogniez H., Chambon P., Chomette O., Cloché S., Gosset M. E., Mahfouf J.-F., Raberanto P., Viltard N.
Frontiers in Earth Science, 2015, 3, pp.17. ⟨10.3389/feart.2015.00017⟩ - insu-01146561
An assessment of SAPHIR calibration using quality tropical soundings
Clain G., Brogniez H., Payne V. H., John V. O., Luo M.
Journal of Atmospheric and Oceanic Technology, 2015, 32 (1), pp.61-78. ⟨10.1175/JTECH-D-14-00054.1⟩ - hal-01068324
Validation of Upper-Tropospheric Humidity from SAPHIR on board Megha-Tropiques Using Tropical Soundings
Brogniez H., Clain G., Roca R.
Journal of Applied Meteorology and Climatology, 2015, 54, pp.896-908. ⟨10.1175/JAMC-D-14-0096.1⟩ - hal-01111792
A layer-averaged relative humidity profile retrieval for microwave observations: design and results for the Megha-Tropiques payload
Sivira R., Brogniez H., Mallet C., Oussar Y.
Atmospheric Measurement Techniques, 2015, 8, pp.1055-1071. ⟨10.5194/amt-8-1055-2015⟩ - hal-01060604
2014
Climatology of free-tropospheric humidity: extension into the SEVIRI era, evaluation and exemplary analysis
Schröder M., Roca R., Picon L., Kniffka A., Brogniez H.
Atmospheric Chemistry and Physics, 2014, 14, pp.11129-11148. ⟨10.5194/acp-14-11129-2014⟩ - hal-00976070
2013
Expected improvements in the atmospheric humidity profile retrieval using the Megha-Tropiques microwave payload
Brogniez H., Kirstetter P.-E., Eymard L.
Quarterly Journal of the Royal Meteorological Society, 2013, 139 (673), pp.842-851. ⟨10.1002/qj.1869⟩ - hal-00655085
2012
Tropical and Extra-Tropical Influences on the Distribution of Free Tropospheric Humidity Over the Intertropical Belt
Roca R., Guzman R., Lemond J., Meijer J., Picon L., Brogniez H.
Surveys in Geophysics, 2012, 33 (3-4), pp.565-583. ⟨10.1007/s10712-011-9169-4⟩ - hal-00695477
2010
On the water and energy cycles in the Tropics
Roca R., Bergès J. C., Brogniez H., Capderou M., Chambon P., Chomette O., Cloché S., Fiolleau T., Jobard I., Lémond J., Ly M. et al.
Comptes Rendus Géoscience, 2010, 342 (4-5), pp.390-402. ⟨10.1016/j.crte.2010.01.003⟩ - hal-00470287
An innovative calibration method for the inversion of satellite observations
Aires F., Bernardo F., Brogniez H., Prigent C.
Journal of Applied Meteorology and Climatology, 2010, 49 (12), pp.2458-2473. ⟨10.1175/2010JAMC2435.1⟩ - hal-00490363
Isentropic modeling of a cirrus cloud event observed in the midlatitude upper troposphere and lower stratosphere
Montoux N., Keckhut P., Hauchecorne A., Jumelet J., Brogniez H., David C.
Journal of Geophysical Research: Atmospheres, 2010, 115 (D2), pp.D02202. ⟨10.1029/2009JD011981⟩ - hal-00448611
2009
A study of the free tropospheric humidity interannual variability using Meteosat data and an advection-condensation transport model
Brogniez H., Roca R., Picon L.
Journal of Climate, 2009, 22 (24), pp.6773-6787. ⟨10.1175/2009JCLI2963.1⟩ - hal-00408503
Articles dans des revues sans comité de lecture
2024
Evaluation of Total Column Water Vapour Products from Satellite Observations and Reanalyses within the GEWEX Water Vapor Assessment
Trent T., Schroeder M., Ho S.-P., Beirle S., Bennartz R., Borbas E., Borger C., Brogniez H., Calbet X., Castelli E., Compo G. et al.
Atmospheric Chemistry and Physics Discussions, 2024, ⟨10.5194/egusphere-2023-2808⟩ - insu-04317566
Communications avec actes
2023
The C2Omodo Concept: A Tandem of New Generation High Resolution All-Sky Atmospheric Sounders in the Frame of the AOS Mission
Puech J., Hermozo L., Brogniez H., Roca R., Fiolleau T., Chaboureau J.-P., Auguste F., Bouniol D., Delanoë J., Cipolla V., Carayon B. et al.
IGARSS 2023 - 2023 IEEE International Geoscience and Remote Sensing Symposium, Jul 2023, Pasadena (CA), United States. pp.4576-4579, ⟨10.1109/IGARSS52108.2023.10283295⟩ - insu-04256803
2022
The New Generation High Resolution All-Sky Atmospheric Sounder Saphir-NG
Puech J., Hermozo L., Brogniez H., Roca R., Chaboureau J.-P., Auguste F., Depee A., Cipolla V., Goldstein C., Picard B., Bennartz R. et al.
IGARSS 2022 - 2022 IEEE International Geoscience and Remote Sensing Symposium, Jul 2022, Kuala Lumpur, Malaysia. pp.7198-7201, ⟨10.1109/IGARSS46834.2022.9883296⟩ - insu-03793757
2021
SAPHIR-NG High Resolution Microwave Sounder: Towards an Enhanced Observation of the Atmosphere
Puech J., Hermozo L., Brogniez H., Chambon P., Roca R., Cipolla V., Goldstein C., Picard B., Bennartz R., Carayon B., Orlhac J.-C. et al.
IGARSS 2021 - 2021 IEEE International Geoscience and Remote Sensing Symposium, Jul 2021, Brussels, Belgium. pp.7689-7692, ⟨10.1109/IGARSS47720.2021.9554426⟩ - insu-03379050
Tropical water vapor and large-scale circulation from CMIP6 GCMs and ESA CCI+ "Water Vapor" climate data records
He J., Brogniez H., Picon L.
ATMOS 2021, Nov 2021, Virtual Meeting, France - insu-03473407
2014
First Sight of the Upper Tropospheric Humidity Variability during CINDY-DYNAMO : Exploitation of the SAPHIR Measurements
Brogniez H., Roca R.
31st Conference on Hurricanes and Tropical Meteorology, American Meteorological Society, Mar 2014, San Diego, United States - insu-01140491
2013
Upper Tropospheric humidity from Megha-Tropiques : A humidity-convection study
Viltard N., Brogniez H., Martini A.
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 - hal-01006230
Validation of brightness temperatures observed by SAPHIR instrument onboard megha-tropiques satellite
Clain G., Brogniez H.
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 - hal-01005487
The use of saphir on Megha-Tropiques for intercalibration of polar-orbiting microwave water vapor sounders
Wilheit T., Brogniez H., Datta S., Liinwood Jones W., Payne V., Stocker E., Wang J.
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 - hal-01006237
2012
Tropospheric Relative Humidity Profile Statistical Retrievals and their Confidence Interval from Megha-Tropiques Measurements
Sivira R., Brogniez H., Mallet C., Oussar Y.
9th International Symposium on Tropospheric Profiling (ISTP), Sep 2012, L'Aquila, Italy. 4 pp - hal-00736777
Retrieval of Relative Humidity Profiles and its Associated Error from Megha-Tropiques Measurements
Sivira R., Brogniez H., Mallet C.
Proceedings of the International Radiation Symposium (IRC/IAMAS), Aug 2012, Berlin, Germany. pp.216-220, ⟨10.1063/1.4804745⟩ - hal-00724091
Recent climate variability in West Africa from long series of METEOSAT data
Picon L., Roca R., Brogniez H., Schroder M.
4th AMMA International Conference, Jun 2012, Toulouse, France - hal-00796174
2010
Humidité de la troposphère libre tropicale
Lemond J., Picon L., Roca R., Brogniez H., Guzman R.
LES SATELLITES GRAND CHAMP pour le suivi de l'environnement, des ressources naturelles et des risques, Clermont-Ferrand : France (2010), Jan 2010, Clermont-Ferrand, France - hal-00547727
Ouvrages scientifiques
2023
Principes de la télédétection. Applications à l'observation de la Terre et son climat
Chepfer H., Picon L., Bonazzola M., Brogniez H., Chiriaco M., Turquety S.
Dunod, 352 p., 2023, 9782100843329/9782100858316 - insu-04173544
Chapitres d'ouvrages scientifiques
2023
Clouds and Water Vapor
Brogniez H., Picon L., Bouniol D.
Thierry Phulpin, Didier Renaut, Hervé Roquet, Claude Camy-Peyret (eds). Satellites for Atmospheric Sciences 2: Meteorology, Climate and Atmospheric Composition, chapitre 14, Wiley, pp.259-285, 2023, Online ISBN: 9781394264780; Print ISBN: 9781789451412. ⟨10.1002/9781394264780.ch14⟩ - insu-04367641
HDR
2016
Rôle de la vapeur d'eau atmosphérique dans la régulation du système climatique: étude des zones tropicales
Brogniez H.
Océan, Atmosphère. Université de Versailles Saint Quentin en Yvelines (UVSQ), France, 2016 - tel-01380213
Autres
2023
e-courses for masters: online fundamental semester for master on climate – related sciencedisciplines
Fournel E., Cardinal D., Gastineau S., Petetin C., Zhu Z., Pons-Branchu E., Gastineau G., Codron F., Nguyen Tu T. T., Daux V., Picon L. et al.
1st International Conference on Ocean Education and Training 2023, Jan 2023, Ghent, Belgium, Belgium - insu-04076557 - (Communications sans actes)
Using satellite probabilistic estimates to assess modeled relative humidity : application to a NWP model
Radice C., Brogniez H., Kirstetter P.-E., Chambon P.
EGU23, the 25th EGU General Assembly, Apr 2023, Vienna, Austria. pp.id. EGU-13778, ⟨10.5194/egusphere-egu23-13778⟩ - insu-04475800 - (Communications sans actes)
Future Satellite Observations of the Dynamics and Microphysics of Convection from the NASA Atmosphere Observing System (AOS)
Braun S., Mclinden M., Kollias P., Brogniez H., Kubota T., Yorks J., Thorsen T. J., Cecil D.
AGU Fall Meeting 2023, Dec 2023, san Francisco, United States - insu-04351682 - (Communications sans actes)
The Polarized Submillimeter Ice-Cloud Radiometer (PolSIR): Observing the diurnal cycle of ice clouds in the tropics and sub-tropics
Bennartz R., Wu D. L., Adams I. S., Barahona D., Berndt E., Brogniez H., Ehsan N., Elsaesser G., Gong J., Johnson B., Karpowicz B. et al.
AGU Fall Meeting 2023, Dec 2023, San Francisco (Califonia), United States - insu-04351831 - (Communications sans actes)
2022
Cloud and Precipitation Measurements Planned Within The NASA Earth System Observatory—Atmosphere Observing System (AOS)
Braun S., Yorks J., Thorsen T., Takahashi N., Brogniez H.
AGU Fall Meeting 2022, Dec 2022, Chicago, United States. pp.id. H25F-01 - insu-04474027 - (Communications sans actes)
AOS Inclined Time-Varying Observations of Aerosols, Clouds, Convection, and Precipitation (Invited)
Yorks J., Braun S., Nowottnick E., Kubota T., Brogniez H., Berndt E., Cecil D., Thorsen T. J.
AGU Fall Meeting 2022, Dec 2022, Chicago, United States. pp.A23B-01 - insu-03917394 - (Communications sans actes)
2021
Science Objectives of the Aerosols, Clouds, Convection, and Precipitation Millimeter- and Submillimeter-wave Radiometers
Adams I., Munchak S., Liu Y., Brogniez H., Turk J., Bennartz R., Mclinden M., Hermozo L., Mace G.
AGU Fall Meeting 2021, Dec 2021, New Orleans, United States. pp.id. A55F-1453 - insu-04450644 - (Communications sans actes)
Evaluation of the tropical water vapor of CMIP6 GCMs with ESA CCI+ “Water Vapor” climate data records: Insights from large-scale atmospheric circulation
Brogniez H., He J., Picon L., Schroder M., Preusker R., Danne O.
EGU General Assembly 2021, Apr 2021, Online, Unknown Region. pp.EGU21-2082, ⟨10.5194/egusphere-egu21-2082⟩ - insu-03189373 - (Communications sans actes)
Novel assessment of model relative humidity with satellite probabilistic estimates
Radice C., Brogniez H., Kirstetter P.-E., Chambon P.
EGU General Assembly 2021, Apr 2021, Online Meeting, Unknown Region. pp.EGU21-4918, ⟨10.5194/egusphere-egu21-4918⟩ - insu-03207412 - (Communications sans actes)
2020
Estimation of fine-scale relative humidity profiles: an issue for understanding the atmospheric water cycle
Michot V., Brogniez H., Vrac M., Thao S., Chepfer H., Yiou P., Dufour C.
EGU General Assembly 2020, May 2020, Online, Unknown Region. pp.21947, ⟨10.5194/egusphere-egu2020-21947⟩ - insu-04447520 - (Communications sans actes)
A Tandem of Spaceborne Microwave Radiometers to Observe Deep Convection: Strategy of Observation and Scientific Objectives of the C2OMODO Project
Brogniez H., Roca R., Chaboureau J.-P., Auguste F., Fiolleau T., Bouniol D.
American Geophysical Union, Fall Meeting 2020, Dec 2020, Online, Unknown Region. pp.abstract #H206-02 - insu-03569174 - (Communications sans actes)
2019
Observed Influence on the Tropical Atmospheric Water Cycle
Höjgård‐olsen E., Brogniez H., Chepfer H.
21st EGU General Assembly, Apr 2019, Vienna, Austria. pp.id.10125 - insu-04425442 - (Communications sans actes)
On the diurnal cycle of atmospheric relative humidity in the intertropical regions
Kirstetter P. E., Brogniez H., Dufour C.
American Geophysical Union, Fall Meeting 2019, Dec 2019, San Francisco, United States. pp.abstract #A53D-02 - insu-04427531 - (Communications sans actes)
2018
The mesoscale organization of shallow convection:
Stevens B., Sandrine B., Brogniez H., Hentgen L., Hohenegger C., Kiemle C., L'Ecuyer T., Naumann A. K., Schaer C., Siebesma P., Vial J. et al.
20th EGU General Assembly, EGU2018, Apr 2018, Vienna, Austria. pp.10832 - insu-04425200 - (Communications sans actes)
Qsat: A Mission Proposal for Profiling Water Vapour from Space
Wirth M., Stevens B., Ansmann A., Bony S., Brogniez H., Crewell S., Ducrocq V., Flamant C., Hogan R., Knippertz P., Mayer B. et al.
20th EGU General Assembly, EGU2018, Apr 2018, Vienna, Austria. pp.8267 - insu-04425488 - (Communications sans actes)
The Diurnal Cycles of Cloud Profiles and Water Vapor over Land and Ocean seen by the CATS Spaceborne Lidar and Megha-Tropiques Sensors
Noël V., Chepfer H., Chiriaco M., Brogniez H., Yorks J., Raberanto P.
ATMOS 2018, Nov 2018, Salzburg, Austria - insu-01979657 - (Communications sans actes)
Coupling of clouds and tropospheric relative humidity in the intertropics: insight from multi-satellites observations
Brogniez H., Kirstetter P.-E.
AGU Fall Meeting, Dec 2018, Washington, United States - hal-01959979 - (Poster)
2015
Report on the Joint workshop on uncertainties at 183GHz
Brogniez H., English S., Mahfouf J.-F.
[Research Report] LATMOS; ECMWF; Météo-France. 2015 - hal-01213862 - (Prépublication, Document de travail)
Analyse des erreurs et incertitudes dans la raie de la vapeur d'eau à 183GHz: apport de l'instrument SAPHIR
Brogniez H., Clain G., Payne V. H., John V. O., Luo M., Dufour C., Fallourd R.
Trattoria 2015 - Transfert Radiatif dans les ATmosphères Terrestres pour les ObseRvations SpatIAles, Mar 2015, Lille, France. 2015 - insu-01147764 - (Poster)
Impact of tropical cyclones on the tropospheric water and energy cycle at synoptic scale : a case study
Garot T., Brogniez H., Viltard N.
EGU General Assembly 2015, Apr 2015, Vienna, Austria. pp.id.6098 - insu-01183865 - (Communications sans actes)
Typhoon Bopha: Impact of an extreme tropical cyclone on the atmospheric water and energy cycle
Garot T., Brogniez H., Viltard N.
Our Common Future Under Climate Change, International Scientific Coference, Jul 2015, Paris, France. pp.P-1109-02, 2015 - insu-01183718 - (Poster)
2014
Water vapor of the tropical atmosphere from the SAPHIR microwave sounder
Brogniez H., Clain G., Sivira R., Dufour C., Fallourd R.
GDR Megha-Tropiques, Dec 2014, Bordeaux, France - hal-01118106 - (Communications sans actes)
Etude d'évènements pluviométriques intenses à partir du satellite Megha-Tropiques
Garot T., Viltard N., Brogniez H.
3ème Journée Thématique du PNTS (Programme national de télédétection spatiale), Nov 2014, Paris, France. 2014 - hal-01117804 - (Poster)
Evolution temporelle de variables du bilan d'eau dans la convection tropicale à partir des données de Megha-Tropiques
Garot T., Viltard N., Brogniez H.
Colloque GDR Megha-Tropiques, Dec 2014, Bordeaux, France - hal-01118082 - (Communications sans actes)
Evaluation of SAPHIR / Megha-Tropiques observations - CINDY/DYNAMO Campaign
Clain G., Brogniez H., John V., Payne V., Luo M.
EGU General Assembly 2014, Apr 2014, Vienna, Austria. pp.id.3795 - hal-01118761 - (Communications sans actes)
Evaluation of the atmospheric humidity as seen by SAPHIR/Megha-Tropiques: accounting for uncertainties
Brogniez H., Sivira R., Mallet C., Clain G.
The 2014 Eumetsat Meteorological Satellite Conference, Sep 2014, Geneva, Switzerland - hal-01118366 - (Communications sans actes)
Impact of tropical mesoscale convective systems on upper tropospheric humidity : exploitation of Megha-Tropiques data
Garot T., Brogniez H., Viltard N.
The 2014 Eumetsat Meteorological Satellite Conference, Sep 2014, Geneva, Switzerland - hal-01118334 - (Communications sans actes)
Use of SAPHIR and GMI for intercalibration of polar orbiting passive microwave water vapor sounders
Payne V., Wilheit T., Wang J., Jones W., Datta S., Santos-Garcia A., Brogniez H., Clain G., Luo M., Moncet J.-L., Mlawer E. et al.
The 2014 Eumetsat Meteorological Satellite Conference, Sep 2014, Geneva, Switzerland - hal-01118721 - (Communications sans actes)
2012
Megha-Tropiques mission status
Viltard N., Roca R., Brogniez H., Gosset M.
6th Workshop of the International Precipitation Working Group (IPWG6), Oct 2012, São José dos Campos, Brazil - hal-00796286 - (Communications sans actes)
2011
The Megha-Tropiques payload: a contribution to the monitoring of the tropical water vapor
Brogniez H., Sivira R., Kirstetter P.-E., Marquisseau F., Mallet C.
Final COST workshop on the Atmospheric Water Vapour in the Climate System, Sep 2011, Paris, France - hal-00797518 - (Poster)
2009
An interpretation of the Free Tropospheric Humidity interannual variability observed from METEOSAT using a transport model
Brogniez H., Roca R., Picon L.
EGU General Assembly 2009, Apr 2009, Vienna (Austria), Austria. pp.10574 - hal-04113653 - (Communications sans actes)
Moisture environment of a mesoscale cloud system: a case study from the 2006 AMMA campaign
Brogniez H., Roca R., Fiolleau T., Picon L.
EGU General Assembly 2009, Apr 2009, Vienna, Austria. pp.EGU2009-8779 - hal-04113679 - (Communications sans actes)
Derniére mise à jour le 09/03/2024 à 03:52:20
