Giancarlo Rivolta, Carla Orrù, Claudio Camporeale, Abdul Mujeeb, Maddalena Iesuè, Progressive Systems S.r.l., Italy; Mehrez Zribi, Toulouse III University, France; Emna Ayari, Nicolas Baghdadi, Sami Najem, UMR TETIS, INRAE, University of Montpellier, France; Juval Cohen, Jorge Jorge Ruiz, Juha Lemmetyinen, Finnish Meteorological Institute (FMI), Finland; Aniello Fiengo, Francesca Ticconi, European Space Agency (ESA), Netherlands; Davide Comite, Sapienza University of Rome, Italy