[S-SS13] [JJ] Seismicity

Thu. May 25, 2017 9:00 AM - 10:30 AM A09 (Tokyo Bay Makuhari Hall)

convener:Aitaro Kato(Earthquake Research Institute, the University of Tokyo), Chairperson:Akinori Hashima(Earthquake Research Institute, The University of Tokyo), Chairperson:Tomoko Yano(National Research Institute of Earth Science and Disaster Prevention)

This session aims to improve our understanding on seismicity. Any contribution on behavior of earthquakes as a cluster, such as regional seismicity and aftershocks, are welcomed. We also welcome contribution on temporal and spatial interactions that control seismicity, and tectonic processes, and geological and thermal structures that regulate seismicity.

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9:00 AM - 9:15 AM

[SSS13-01] Arc-parallel extension of forearc region vs. 3-D bending-buckling mode of oceanic lithosphere at subduction zones

*Takao Eguchi¹ (1.Dept. of Earth and Ocean Sciences, School of Applied Sciences, National Defense Academy)

9:15 AM - 9:30 AM

[SSS13-02] Seismically Active Region and Asperity in the mid-western Shizuoka

*Sumio Yoshikawa¹, Naoki Hayashimoto², Tamotsu Aketagawa³ (1.Meteorological Research Institute, 2.Japan Meteorological Agency, 3.Osaka Regional Headquarters, JMA)

9:30 AM - 9:45 AM

[SSS13-03] Postseismic effects of viscoelastic relaxation and afterslip following the 2011 Tohoku-oki earthquake, Japan, on the 2016 Fukushima-oki and North Ibaraki Earthquakes

*Akinori Hashima¹, Hiroshi Sato¹ (1.Earthquake Research Institute, The University of Tokyo)

9:45 AM - 10:00 AM

[SSS13-04] Seismogenic Layer within the Crust of Japanese Islands on the Japan Sea side using JUICE catalog

*Tomoko Elizabeth Yano¹, Makoto MATSUBARA¹ (1.National Research Institute of Earth Science and Disaster Prevention)

10:00 AM - 10:15 AM

[SSS13-05] Nucleation Process of the 2011 Mw6.2 Northern Nagano Earthquake

*Kengo Shimojo¹, Bogdan Enescu², Yuji Yagi³, Tetsuya Takeda⁴ (1.Graduate School of Life and Environmental Sciences Doctoral Program in Earth Evolution Sciences University of Tsukuba, 2.Graduate School of Science, Kyoto University, 3.Faculty of Life and Environmental Sciences University of Tsukuba, 4.National Research Institute for Earth Science and Disaster Resilience (NIED))

10:15 AM - 10:30 AM

[SSS13-06] Investigation of the foreshock and aftershock sequence of the 2012 Mw 7.4 Ometepec earthquake using fingerprint and matched filter techniques

*Luis A Dominguez¹, Taka'aki Taira², William Frank³, Clara Yoon⁴, Miguel Angel Santoyo¹, Denis Legrand¹, Arturo Iglesias¹ (1.National Autonomus University of Mexico (UNAM), 2.University of California, Berkeley (UCB), 3.Massachusetts Intitute of Technology (MIT), 4.Stanford University)

Session information