General information Meteorological station The station is on the roof of Building PII of the Polytechnic School (41.96º N, 2.83º E 110m s. n. m.) and has been collecting various meteorological and radiation variables since the end of 1993. The acquisition systems and sensors have been acquired with grants from the DGR (General Research Directorate) of the Government of Catalonia, the CIRIT (Interdepartmental Commission for Research and Technological Innovation), the Universitat Politècnica de Catalunya, the MCI (Ministry of Science and Innovation), through the NUCLIER, NUCLIEREX, NUCLIERSOL and NUBESOL projects, and from the University of Girona itself. It also maintains and acquires irradiance measurements to update the Map of Solar Radiation of Catalonia, for ICAEN (Catalan Institute of Energy). The measurements are taken in an automated way and are mediated or integrated at different intervals. A daily maintenance and quality assurance protocol is carried out, which consists of verifying the levels and desiccants of each instrument, cleaning the domes and devices, overseeing communications and the times of dataloggers and computers, among other tasks. The data archives are also subsequently reviewed. Below you can see the most important information from the instruments available.