SERCO-IDEAS-QA4EO-BO/SUB27 - IDEAS- QA4EO - Quality Assurance For Earth Observation - QA4EO/SER/SUB/27

The scope of the project is the update of the TROPOGAS - DOAS system installed on the roof of ISAC-CNR in Bologna to foster its inclusion into the FRM4DOAS validation network. The project is composed of two phases. In phase A we will update the measurement configuration following as much as possible the FRM4DOAS requirements and perform a measurement campaign in Bologna. NO2 retrieved products will be compared with TROPOMI and synergy with in situ sensors will be exploited. In phase B an inter-calibration campaign will take place at BAQUNIN premises in Rome. The inter-comparison will be performed using Pandora 2S and Brewer spectrometers.