Hyperspectral spaceborne, airborne and ground measurements campaign on Mt. Etna: multi data acquisitions in the frame of Prisma Mission (ASI-AGI Project n. I/016/11/0) n the frame of the Italian Space Agency (ASI) Hyperspectral Mission PRISMA (Precursore IperSpettrale della Missione Applicativa), the Istituto Nazionale di Geofisica e Vulcanologia (INGV) is coordinating the scientific project ASI-AGI (Analisi Sistemi Iperspettrali per le Applicazioni Geofisiche Integrate) to develop specific algorithms and products for various geophysical applications. The data validation and calibration activities have been focused on three active volcanic areas located in Sicily: Mt. Etna, Paternò and Ciclopi islands. From June 23 until 27, 2012 INGV and the project partners have organized an airborne...