title: Volcanic CO2 detection with a DFM/OPA-based lidar.
abstract: The DFM/OPA-based lidar BILLI was used to investigate the volcanic plume released by the hydrothermal vent of Pisciarelli, in the Campi Flegrei volcano. BILLI remotely measured CO2concentrations in cross-sections of the near-vent plume using the differential absorption technique. To our knowledge, this is the first example of lidar-based measurement of volcanic CO2. The spatial resolution was 1.5 m and the temporal resolution 20 s.
authors.forename: Luca
authors.initials: L
authors.lastname: Fiorani
authors.forename: Simone
authors.initials: S
authors.lastname: Santoro
authors.forename: Stefano
authors.initials: S
authors.lastname: Parracino
authors.forename: Marcello
authors.initials: M
authors.lastname: Nuvoli
authors.forename: Carmine
authors.initials: C
authors.lastname: Minopoli
authors.forename: Alessandro
authors.initials: A
authors.lastname: Aiuppa