Using seismic ratios and amplitude decay times to identify short-term sealing and fluid release events beneath volcanic crater lakes

Ardid, Alberto

Using seismic ratios and amplitude decay times to identify short-term sealing and fluid release events beneath volcanic crater lakes

Alberto Ardid¹, David Dempsey^1,2, Corentin Caudron³, Ivan Melchor Dr⁴, Craig Andrew Miller⁵, Ben Kennedy⁶ and Shane J Cronin⁷, (1)University of Canterbury, Christchurch, New Zealand, (2)University of Auckland, Auckland, New Zealand, (3)University of Grenoble Alpes, University Savoie Mont Blanc, CNRS, IRD, University Gustave Eiffel, ISTerre, Grenoble, France, Grenoble, France, (4)Universidad Nacional de Río Negro, Rio Negro, Argentina, (5)GNS Science-Institute of Geological and Nuclear Sciences Ltd, Lower Hutt, New Zealand, (6)University of Canterbury, School of Earth and Environment, Christchurch, New Zealand, (7)University of Auckland, School of Environment, Auckland, New Zealand