Geoffrey A Abers, Cornell University, Ithaca, NY, United States

Rhiannon Garrett, University of Sydney, Sydney, NSW, Australia, Tristan Salles, University of Sydney, Sydney, Australia and Patrice F Rey, Univ of Sydney, School of Geosciences, Sydney, Australia

Andrew Vern Newman¹, Marino Protti², Susan Y Schwartz³, Timothy H Dixon⁴, Tiegan E Hobbs⁵, Nicholas K Voss⁴, Christodoulos Kyriakopoulos⁶, Dongdong Yao⁷, Esteban J. Chaves⁸, Yan Jiang⁹, Lujia Feng¹⁰, Heather DeShon¹¹, Jacob I. Walter¹², Hongfeng Yang¹³, Surui Xie⁴ and Victor M González⁸, (1)Georgia Institute of Technology Main Campus, Atlanta, GA, United States, (2)Observatorio Vulcanológico y Sismológico de Costa Rica, Heredia, Costa Rica, (3)University of California-Santa Cruz, Santa Cruz, CA, United States, (4)University of South Florida, School of Geosciences, Tampa, FL, United States, (5)Geological Survey of Canada, Victoria, BC, Canada, (6)University of Memphis, Center for Earthquake Research and Information, Memphis, TN, United States, (7)University of Michigan, Ann Arbor, MI, United States, (8)Volcanological and Seismological Observatory of Costa Rica, Universidad Nacional (OVSICORI-UNA), Heredia, Costa Rica, (9)Geological Survey of Canada, Sidney, Canada, (10)Earth Observatory of Singapore, Nanyang Technological University, Singapore, Singapore, (11)Southern Methodist University, Dallas, TX, United States, (12)University of Oklahoma, Oklahoma Geological Survey, Norman, OK, United States, (13)Chinese University of Hong Kong, Hong Kong, Hong Kong

Maria A Nikolinakou, The University of Texas at Austin; Bureau of Economic Geology, Jackson School of Geosciences, Austin, TX, United States, Peter B Flemings, The University of Texas at Austin, Institute for Geophysics and Department of Geological Sciences, Jackson School of Geosciences, Austin, TX, United States and Demian M Saffer, Pennsylvania State University, University Park, PA, United States

Dan Bassett¹, Adrien F Arnulf², Shuichi Kodaira³, Stuart A Henrys¹, Harm J Van Avendonk⁴, Daniel H N Barker¹, Ayako Nakanishi⁵, Alistair J Harding⁶, Ryuta Arai⁷, Nathan L Bangs⁸, David A Okaya⁹, Katie Jacobs¹, Gou Fujie¹⁰, Andrew Gase¹¹, Yojiro Yamamoto¹⁰, Thomas Luckie⁹ and Koichiro Obana¹⁰, (1)GNS Science, Lower Hutt, New Zealand, (2)Scripps Institution of Oceanography, La Jolla, CA, United States, (3)Yokohama National University, Yokohama, Japan, (4)University of Texas at Austin, Institute for Geophysics, Austin, TX, United States, (5)JAMSTEC Japan Agency for Marine-Earth Science and Technology, Kanagawa, Japan, (6)Scripps Institution of Oceanog, La Jolla, CA, United States, (7)University of Hawaii at Manoa, Honolulu, HI, United States, (8)Univ Texas, Institute for Geophysics, Austin, TX, United States, (9)University of Southern California, Los Angeles, CA, United States, (10)Japan Agency for Marine-Earth Science and Technology (JAMSTEC), Yokohama, Japan, (11)University of Texas, Institute for Geophysics, Austin, TX, United States

Hannah Tilley¹, Gregory F Moore¹, Michael Underwood², Mikiya Yamashita³ and Shuichi Kodaira³, (1)University of Hawaii at Manoa, Earth Sciences, Honolulu, HI, United States, (2)New Mexico Tech, Earth and Environmental Sciences, Socorro, NM, United States, (3)JAMSTEC Japan Agency for Marine-Earth Science and Technology, Kanagawa, Japan

Daniel Evan Portner, Carnegie Institution for Science Washington, Earth and Planets Laboratory, Washington, DC, United States, Lara S Wagner, Carnegie Institution for Science Washington, Department of Terrestrial Magnetism, Washington, DC, United States, Helen A Janiszewski, University of Hawaii at Manoa, Earth Sciences, Honolulu, HI, United States, Diana C. Roman, Carnegie Institution for Science, Department of Terrestrial Magnetism, Washington, DC, United States and John A Power, USGS, Alaska Volcano Observatory, Anchorage, AK, United States

John A Power¹, Diana C. Roman², Kirsten P Nicolaysen³, Pavel E Izbekov⁴, Cynthia A Werner⁵, Helen A Janiszewski⁶, Daniel Evan Portner⁷, Lara S Wagner², Terry A Plank⁸, Daniel J. Rasmussen⁹, John J Lyons¹⁰, Matthew M Haney¹⁰, Helene Le Mevel¹¹ and Max Kaufman¹², (1)U.S. Geological Survey Alaska Volcano Observatory, Anchorage, AK, United States, (2)Carnegie Institution for Science, Department of Terrestrial Magnetism, Washington, DC, United States, (3)Whitman College, Department of Geology, Walla Walla, WA, United States, (4)Geophysical Institute, Fairbanks, AK, United States, (5)USGS Alaska Science Center, Anchorage, AK, United States, (6)Columbia University in the City of New York, Lamont-Doherty Earth Observatory, Palisades, NY, United States, (7)University of North Carolina at Chapel Hill, Olney, MD, United States, (8)Lamont Doherty Earth Obs., Palisades, NY, United States, (9)Lamont -Doherty Earth Observatory, Department of Earth & Environmental Sciences, Palisades, NY, United States, (10)USGS Alaska Volcano Observatory, Anchorage, AK, United States, (11)Carnegie Institution for Science Washington, Washington, United States, (12)University of Alaska Fairbanks, Fairbanks, AK, United States

Alan Levander, Rice University, Earth, Environmental and Planetary Sciences, Houston, TX, United States and Eric Kiser, University of Arizona, Department of Geosciences, Tucson, AZ, United States