Broadband seismic analysis of the 2018 Ambrym caldera-collapse earthquakes

John Wilding1, Meredith Nettles2 and Goran Ekstrom1, (1)Lamont-Doherty Earth Observatory, Columbia University, Palisades, NY, United States, (2)Columbia University, Lamont-Doherty Earth Observatory, Palisades, NY, United States