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Welcome to CÆLIS web site. CÆLIS has been fully developed by the Group of Atmospheric Optics, Valladolid University (GOA-UVa). In this web page you can find information and data from several scientific projects carried out by GOA-UVa:
RIMA-AERONET: management of the RIMA calibration facility, federated to AERONET.
AEROPA: project devoted to the investigation of aerosol properties over Europe.
Please note: most of the content is restricted to registered users. If you want to access any of the projects, please register here.