WELCOME TO SIRTA
The SIRTA Atmospheric Research Observatory is one of few sites in Europe offering the instrumentation and the facilities to study atmospheric physico-chemical processes from the surface to the upper troposphere through the boundary layer. At SIRTA, we study climate variability at regional and decadal scales and evaluate the performance of atmospheric models (climate projection, weather forecast, chemistry-transport, etc.).
Reactive gazes and aerosol in-situ
SIRTA new building
Our governing bodies