*Martha K Savage¹, Kenny Graham¹, Yosuke Aoki², Richard Arnold¹, Tomomi Okada³, Yoshihisa Iio⁴, Satoshi Matsumoto⁵ (1.Victoria University of Wellington, 2.Earthquake Reserach Institute, University of Tokyo, 3.Tohoku University, Sendai 980-8578, Japan, 4.Kyoto University, Uji 611-0011, Japan, 5.Kyushu University, 2-5643-29 Shin'yama, Shimabara, Nagasaki, 855-0843, Japan)

*Tomomi Okada¹, Satoshi Matsumoto², Yoshihisa Iio³, Federica Lanza⁴, Clifford H Thurber⁴, Miu Matsuno¹, Yuta Kawamura², Tadashi Sato¹, Stephen C Bannister⁵, John Ristau⁵, Martha K Savage⁶, John Townend⁶, Jarg Petttinga⁷, Francesca Ghisetti⁸, Richard H Sibson⁹ (1.Research Center for Prediction of Earthquakes and Volcanic Eruptions, Graduate School of Science, Tohoku University, 2. Institute of Seismology and Volcanology, Faculty of Sciences, Kyushu University, 3. Disater Prevention Research Institute, Kyoto University, 4.University of Wisconsin-Madison, U.S.A., 5.GNS Science, New Zealand, 6.Victoria University of Wellington, New Zealand, 7.University of Canterbury, New Zealand, 8.TerraGeoLogica, New Zealand, 9.University of Otago, New Zealand)

*Miu Matsuno¹, Tomomi Okada¹, Satoshi Matsumoto², Yuta Kawamura², Yoshihisa Iio³, Tadashi Sato¹, Stephen C Bannister⁴, John Ristau⁴, Martha K Savage⁵, John Townend⁵, Jarg Pettinga⁶, Francesca Ghisetti⁷, Richard H Sibson⁸ (1.Research Center for Prediction of Earthquakes and Volcanic Eruptions Graduate School of Science, Tohoku University, 2.Institute of Seismology and Volcanology, Faculty of Sciences, Kyushu University, 3.Disater Prevention Research Institute, Kyoto University, 4.GNS Science, New Zealand, 5.Victoria University of Wellington, Wellington, New Zealand, 6.University of Canterbury, Christchurch, New Zealand, 7.TerraGeologica, Ruby Bay, New Zealand, 8.University of Otago, Dunedin, New Zealand)

*Miu Matsuno¹, Tomomi Okada¹, Satoshi Matsumoto², Yuta Kawamura², Yoshihisa Iio³, Tadashi Sato¹, Stephen C Bannister⁴, John Ristau⁴, Martha K Savage⁵, John Townend⁵, Jarg Pettinga⁶, Francesca Ghisetti⁷, Richard H Sibson⁸ (1.Research Center for Prediction of Earthquakes and Volcanic Eruptions Graduate School of Science, Tohoku University, 2.Institute of Seismology and Volcanology, Faculty of Sciences, Kyushu University, 3.Disater Prevention Research Institute, Kyoto University, 4.GNS Science, New Zealand, 5.Victoria University of Wellington, Wellington, New Zealand, 6.University of Canterbury, Christchurch, New Zealand, 7.TerraGeologica, Ruby Bay, New Zealand, 8.University of Otago, Dunedin, New Zealand)