IASI team

Cathy Clerbaux
Senior scientist at CNRS
PI of the ERC IASI-FT project
PI for the IASI-NG mission
Leading Scientist for the IASI mission

She is internationally recognized as an expert in satellite remote sensing for the study of atmospheric composition changes. With her team at LATMOS, she is involved in the conception of satellite missions, and in the development of processing algorithms for the scientific exploitation of billions of measurements.
Sarah Safieddine
Research scientist at CNRS

She studies global land surface and wet bulb temperatures and their evolution with land use and climate change. She also investigates trace gases concentrations from satellite measurements, and their interactions with meteorology and surface properties.
Selviga Sinnathamby
PhD

She works on air pollution in Asia (China, India and Pakistan) using L2 IASI data. With ERA5 reanalysis, she also identifies the main meteorological variables that condition the formation of pollution episodes.
Valentine Jacquet
Environmental engineer

She contributes to highlighting the projects of the IASI team, in particular through the creation of maps and animations illustrating extreme events observed by the instrument.
Juliette Hadji-Lazaro
Data processing

She is in charge of installation and maintenance of IASI observations processing chains to retrieve chemical species concentrations in the atmosphere (ozone, carbon monoxide, sulfur dioxide…). She also provides these data to scientific users and assistance in their use.
Camille Viatte
Research scientist

She is a physicist working on the atmospheric chemical composition monitored from remote sensing instruments (ground and satellite). Her research focuses on trace-gases and aerosols observations involve in atmospheric pollution and urban-climate issues.
Solène Turquety
Professor at Sorbonne Université

Her research is dedicated to tropospheric chemistry and more particularly the impact of extreme summer events on atmospheric composition and surface air quality: droughts, heat waves, wildfires.
Antoine Ehret
PhD

He is working on the impact of long-range transport of wildfire plumes on regional pollution. He is using both satellite observations (IASI, TROPOMI, MODIS) and a chemical transport model (CHIMERE) to to better understand all the elements involved in the long-range transport of fire plumes (emission, injection height, transport pathways).
Maya George
Research engineer

Satellite remote sensing science for trace gases. Data analysis and pollution studies. She is particularly interested in carbon monoxide (CO) emitted by anthropogenic emissions and biomass burning.
Anne Boynard
Research engineer

She is specialized in atmosphere sounding from space for air quality and climate change monitoring. She is involved in the validation of the IASI ozone retrieval and in the assessment of the benefits/limitations of present/future satellite instruments for air quality monitoring. She is also in charge of the IASI/AERIS website (iasi.aeris-data.fr)
Nadir Guendouz
PhD

He works on the monitoring of ammonia in the atmosphere. More specifically, he evaluates the ammonia concentration derived from the IASI satellite by using a ground-based instrument (mini-DOAS). He participates to an inter-comparison campaign in Grignon (AMICA campaign).

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