Collin Brandl, Lamont -Doherty Earth Observatory, Columbia University, Palisades, United States, Lindsay Lowe Worthington, University of New Mexico, Earth and Planetary Sciences, Albuquerque, United States, Maureen A L Walton, US Naval Research Laboratory, Ocean Sciences Divison, Washington, DC, United States, Emily C Roland, Western Washington University, Geology Department and Marine and Coastal Sciences Program, Bellingham, WA, United States, Mladen R Nedimovic, National Facility for Seismological Investigations (NFSI), Halifax, NS, Canada, Sarah Rysanek, University of New Mexico, Department of Earth and Planetary Sciences, Albuquerque, United States, Olumide Adedeji, University of New Mexico - Main Campus, Department of Earth and Planetary Sciences, Albuquerque, United States, Jose Castillo, Dalhousie University, Earth and Environmental Science, Halifax, NS, Canada and Benjamin James Phrampus, US Naval Research Laboratory, Ocean Sciences Division, Stennis, United States