[S-SS13] [JJ] Seismicity

Thu. May 25, 2017 10:45 AM - 12:15 PM A09 (Tokyo Bay Makuhari Hall)

convener:Aitaro Kato(Earthquake Research Institute, the University of Tokyo), Chairperson:Shiro Ohmi(Earthquake Hazards Division, Disaster Prevention Research Institute, Kyoto University), Chairperson:Nomura Shunichi(Graduate School of Information and Engineering, Tokyo Institute of Technology)

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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10:45 AM - 11:00 AM

[SSS13-07] Normal-faulting earthquakes in the northern area of Ibaraki Prefecture in 2011 and 2016 - Duplicate events detected by InSAR observations -

*Tomokazu Kobayashi¹ (1.GSI of Japan)

11:00 AM - 11:15 AM

[SSS13-08] Seismic Activity in the central Tottori prefecture with an M6.6 earthquake on October 21, 2016 detected by the Matched Filter Method

*Shiro Ohmi¹ (1.Earthquake Hazards Division, Disaster Prevention Research Institute, Kyoto University)

11:15 AM - 11:30 AM

[SSS13-09] Characteristics of the foreshocks and aftershocks activity inferred from the JMA seismic catalog improved by automatic processing

*Koji Tamaribuchi¹, Yuji Yagi² (1.Meteorological Research Institute, 2.University of Tsukuba)

11:30 AM - 11:45 AM

[SSS13-10] Magnitude-Frequency Characteristics of Seismicity Detected Using Template Correlation: Implications for Geographically and Geometrically Restricted Fault Source Scaling

*John Townend¹, Calum Chamberlain¹, Carolin Boese¹, Emily Warren-Smith^1,2, Laura-May Baratin¹, Martha K Savage¹, Chet Hopp¹, Konstantinos Michailos¹, Katrina Jacobs¹ (1.Victoria University of Wellington, 2.GNS Science)

11:45 AM - 12:00 PM

[SSS13-11] Short-term forecast by foreshock discrimination models using magnitude frequency and spatio-temporal features of seismic clusters

*Shunichi Nomura¹, Yosihiko Ogata^2,3 (1.Graduate School of Information and Engineering, Tokyo Institute of Technology, 2. Earthquake Research Institute, The University of Tokyo, 3.The Institute of Statistical Mathematics)

12:00 PM - 12:15 PM

[SSS13-12] Distribution of slab-fluids around the edge of the Philippine Sea Plate in Central to Northeast Japan

*Hitomi Nakamura^1,2,3, Hikaru Iwamori^1,2, Osamu Ishizuka⁴, Tatsuji Nishizawa² (1.Department of Solid Earth Geochemistry, Japan Agency for Marine-Earth Science and Technology, 2.Department of Earth and Planetary Sciences, Tokyo Institute of Technology, 3.ORCeNG, Chiba Institute of Technology, 4.Geological Survey of Japan, Natural Institute of Advanced Industrial and Technology)

Session information