Aerosol Distributions and Sahara Dust Transport in Southern Morocco, from Ground-Based and Satellite Observations
Hassan Bencherif
,
Aziza Bounhir
,
Nelson Bègue
,
Tristan Millet
,
Zouhair Benkhaldoun
,
et al.
Article dans une revue
hal-03681065v1
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La Reunion Island (21S, 55.5E) SHADOZ/NDACC station: First re-processed ozonesonde data and comparisons with lidar measurements at the Maïdo Observatory
Françoise Posny
,
B.J. Johnson
,
Jean-Marc Metzger
,
Valentin Duflot
,
Thierry Portafaix
,
et al.
Quadriennal Ozone Symposium , Sep 2016, Edinburgh, United Kingdom. 2016
Poster de conférence
hal-01447020v1
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Variability and trend in ozone over the southern tropics and subtropics
Abdoulwahab Mohamed Toihir
,
Thierry Portafaix
,
Venkataraman Sivakumar
,
Hassan Bencherif
,
Andrea Pazmino
,
et al.
Article dans une revue
hal-01753340v1
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Comparison of total column ozone obtained by the IASI-MetOp satellite with ground-based and OMI satellite observations in the southern tropics and subtropics
Mohamed Toihir Abdoulwahab
,
Hassan Bencherif
,
Venkataraman Sivakumar
,
Laaziz El Amraoui
,
Thierry Portafaix
,
et al.
Article dans une revue
hal-01337336v1
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Impact of regional climate change on the mosquito vector Aedes albopictus in a tropical island environment: La Réunion
Kévin Lamy
,
Annelise Tran
,
Thierry Portafaix
,
M.D. Leroux
,
Thierry Baldet
Article dans une revue
hal-04017185v1
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Multi-scale variability analysis of time series in Geophysics by using the empirical mode decomposition
Olivier Delage
,
Thierry Portafaix
,
Hassan Bencherif
,
René Tato Loua
,
Guillaume Guimbretière
2019
Ouvrages
hal-02363170v1
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Ultraviolet radiation modelling from ground-based and satellite measurements on Reunion Island, southern tropics
Kévin Lamy
,
Thierry Portafaix
,
Colette Brogniez
,
Sophie Godin-Beekmann
,
Hassan Bencherif
,
et al.
Article dans une revue
hal-01575229v2
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Variability of the Aerosol Content in the Tropical Lower Stratosphere from 2013 to 2019: Evidence of Volcanic Eruption Impacts
Mariam Tidiga
,
Gwenaël Berthet
,
Fabrice Jégou
,
Corinna Kloss
,
Nelson Bègue
,
et al.
Article dans une revue
insu-03552657v1
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Comparison of Ground-Based and Satellite-Derived Solar UV Index Levels at Six South African Sites
Jean-Maurice Cadet
,
Hassan Bencherif
,
Thierry Portafaix
,
Kévin Lamy
,
Katlego Ncongwane
,
et al.
Article dans une revue
hal-01646295v1
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Analysis of Isentropic Transport in the Lower Tropical Stratosphere from Laminae Observed in Shadoz Ozone Profiles
Thierry Portafaix
,
Hassan Bencherif
,
Sophie Godin-Beekmann
,
Nelson Bègue
,
A. Culot
AGU Fall Meeting 2014 , Dec 2014, San Francisco, United States
Communication dans un congrès
insu-01190776v1
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Comparison of cloud cover detection from ground and satellite data in the Indian Ocean
Jean-Marcel Rivonirina
,
Thierry Portafaix
,
Solofoarisoa Rakotoniaina
,
Guillaume Desprairies
,
Mathieu Turpin
EUMETSAT Meteorological Satellite Conference , Sep 2022, Bruxelles, Belgium
Poster de conférence
hal-03841250v1
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On the Long-term Stability of Satellite and Ground-based Ozone Profile Records
Daan Hubert
,
Jean-Christopher Lambert
,
Tijl Verhoelst
,
Arno Keppens
,
José Granville
,
et al.
AGU 2017 Fall Meeting , Dec 2017, New Orleans, United States
Communication dans un congrès
insu-01683142v1
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Origin of Satellites and G-B SAOZ/NDACC total ozone measurement differences in the tropics
Jean-Pierre Pommereau
,
Aymen Frihi
,
Florence Goutail
,
Andrea Pazmino
,
Slimane Bekki
,
et al.
Quadrennial Ozone Symposium 2016 , Sep 2016, Edinburgh, United Kingdom. pp.QOS2016-221
Poster de conférence
insu-01355651v1
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Ozone Climatology obtained by a combination of MLS/AURA and SHADOZ ozonesondes profiles over southern tropic and subtropic
Mohamed Toihir Abdoulwahab
,
Venkataraman Sivakumar
,
Hassan Bencherif
,
Thierry Portafaix
EUMETSAT Meteorological Satellite Conference , Jun 2015, Toulouse, France
Communication dans un congrès
hal-01337344v1
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Fine-scale study of a thick stratospheric ozone lamina at the edge of the southern subtropical barrier
Thierry Portafaix
,
Béatrice Morel
,
Hassan Bencherif
,
Serge Baldy
,
Sophie Godin-Beekmann
,
et al.
Article dans une revue
hal-01356763v1
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Fine-scale study of a thick stratospheric ozone lamina at the edge of the southern subtropical barrier: 2. Numerical simulations with coupled dynamics models
Béatrice Morel
,
Hassan Bencherif
,
Philippe Keckhut
,
Thierry Portafaix
,
Alain Hauchecorne
,
et al.
Article dans une revue
hal-00068745v1
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Solar Ultraviolet Radiation in Pretoria and Its Relations to Aerosols and Tropospheric Ozone during the Biomass Burning Season
D. Jean Du Preez
,
Hassan Bencherif
,
Thierry Portafaix
,
Kévin Lamy
,
Caradee Yael Wright
Article dans une revue
hal-03129666v1
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Measurements of the total ozone column using a Brewer spectrophotometer and TOMS and OMI satellite instruments over the Southern Space Observatory in Brazil
Lucas Vaz Peres
,
Hassan Bencherif
,
Nkanyiso Mbatha
,
André Passaglia Schuch
,
Mohamed Toihir Abdoulwahab
,
et al.
Article dans une revue
hal-01446925v1
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Temperature climatology and trend estimates in the UTLS region as observed over a southern subtropical site, Durban, South Africa
Hassan Bencherif
,
R. D. Diab
,
Thierry Portafaix
,
Béatrice Morel
,
Philippe Keckhut
,
et al.
Article dans une revue
hal-00328465v1
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First results of the Piton de la Fournaise STRAP 2015 experiment: multidisciplinary tracking of a volcanic gas and aerosol plume
Pierre Tulet
,
Andréa Di Muro
,
Aurélie Colomb
,
Cyrielle Denjean
,
Valentin Duflot
,
et al.
Article dans une revue
hal-01448880v1
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Tropospheric ozone profiles by DIAL at Maïdo Observatory (Reunion Island): system description, instrumental performance and result comparison with ozone external data set
Valentin Duflot
,
Jean-Luc Baray
,
Guillaume Payen
,
Nicolas Marquestaut
,
Françoise Posny
,
et al.
Article dans une revue
insu-01446459v1
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Ozone profiles obtained by DIAL technique at Maïdo Observatory in La Réunion Island: comparisons with ECC ozone-sondes, ground-based FTIR spectrometer and microwave radiometer measurements
Thierry Portafaix
,
Sophie Godin-Beekmann
,
Guillaume Payen
,
Martine de Mazière
,
Bavo Langerock
,
et al.
Article dans une revue
insu-01176100v1
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On the recovery of stratospheric ozone
Sophie Godin-Beekmann
,
Andrea Pazmino
,
Sergey Khaykin
,
Irina Petropavloskikh
,
Daan Hubert
,
et al.
Middle Atmosphere Science Symposium at the 26th General Assembly of the International Union of Geodesy and Geophysics (IUGG 2015) , Jun 2015, Prague, Czech Republic
Communication dans un congrès
hal-01337339v1
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Ultraviolet Radiation modeling from ground based and satellite measurements of Ozone over Réunion Island
Kévin Lamy
,
Thierry Portafaix
,
Hassan Bencherif
,
Sophie Godin-Beekmann
,
Colette Brogniez
,
et al.
Quadrennial Ozone Symposium 2016 , Sep 2016, Edinburgh, United Kingdom. pp.QOS2016-81-6
Poster de conférence
insu-01358032v1
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A Climate Observatory in South West Indian Ocean: The Maïdo Observatory in La Réunion. Current achievements and Future Prospects
Jean-Pierre Cammas
,
Christelle Barthe
,
E. Blanc
,
C. Brogniez
,
A. Colomb
,
et al.
Our Common Future Under Climate Change, International Scientific Coference , Jul 2015, Paris, France.
, pp.P-1105-03, 2015
Poster de conférence
insu-01183159v1
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Maïdo observatory: a new high-altitude station facility at Reunion Island (21° S, 55° E) for long-term atmospheric remote sensing and in situ measurements
Jean-Luc Baray
,
Yann Courcoux
,
Philippe Keckhut
,
Thierry Portafaix
,
Pierre Tulet
,
et al.
Article dans une revue
hal-00845146v1
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Quantifying the impact of moderate volcanic eruptions on the stratosphere
Fabrice Jégou
,
Gwenaël Berthet
,
T Lurton
,
D Vignelles
,
Nelson Bègue
,
et al.
LEFE-CHAT workshop , 2015, Aussois, France
Poster de conférence
hal-01337346v1
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Use of the TREND RUN model to deduce trends in South African Weather Service (SAWS) atmospheric data: Case study over Addo (33.568°S, 25.692°E) Eastern Cape, South Africa
Venkataraman Sivakumar
,
Raven Jimmy
,
Hassan Bencherif
,
Nelson Bègue
,
Thierry Portafaix
Journal of Neutral Atmosphere , 2017, 1, pp.51 - 58
Article dans une revue
hal-02098051v1
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Surface Temperature Trend Estimation over 12 Sites in Guinea Using 57 Years of Ground-Based Data
René Tato Loua
,
Hassan Bencherif
,
Nelson Bègue
,
Nkanyiso Mbatha
,
Thierry Portafaix
,
et al.
Article dans une revue
hal-02666651v1
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Twenty-one years of passive sampling monitoring of SO2 , NO2 and O3 at the Cape Point GAW station, South Africa
J.-S Swartz
,
P G van Zyl
,
J P Beukes
,
C Labuschagne
,
E.-G Brunke
,
et al.
Article dans une revue
hal-02385761v1
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