1. 1Berkeley Seismology Laboratory, University of California Berkeley, Berkeley, California, U.S.A.
2. 2Southern Methodist University, Dallas, Texas, U.S.A.
3. 3Departamento de Vulcanologia, Instituto de Geofisica, Coyoacan, Mexico
4. 4National Tsunami Warning Center, Palmer, Alaska, U.S.A.
5. 5Comprehensive Test Ban Treaty Organization, Wien, Austria
6. 6Ann Arbor, Michigan, U.S.A.
7. 7Data Science and Geohazards Monitoring Department, GNS Science, Taupo, New Zealand