Impact of SO2 Flux Estimation in the Modeling of the Plume of Mount Etna Christmas 2018 Eruption and Comparison against Multiple Satellite Sensors. - Claire Lamotte; Virginie Marécal; Jonathan Guth; Giuseppe Salerno; Stefano Corradini; Nicolas Theys; Simon Warnach; Lorenzo Guerrieri; Hugues Brenot; Thomas Wagner 004; Mickaël Bacles (Remote. Sens., 2023)