Japan Geoscience Union Meeting 2016

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Oral

Symbol S (Solid Earth Sciences) » S-SS Seismology

[S-SS29] Real-time monitoring, analysis, prediction of seismic ground motion, crustal movement and volcanic activity

Sun. May 22, 2016 3:30 PM - 5:00 PM 106 (1F)

Convener:*Mitsuyuki Hoshiba(Meteorological Research Institute), Takao Kagawa(Tottori University Graduate School of Engineering), Satoshi Kawamoto(Geospatial Information Authority of Japan), Hiromitsu Nakamura(National Research Institute for Earth Science and Disaster Prevention), Takeshi Koizumi(Japan Meteorological Agency), Naoki Hayashimoto(Seismology and Tsunami Research Department, Meteorological Research Institute), Chair:Takao Kagawa(Tottori University Graduate School of Engineering), Takeshi Koizumi(Japan Meteorological Agency), Naoki Hayashimoto(Seismology and Tsunami Research Department, Meteorological Research Institute)

Real-time monitoring, analysis, and prediction of seismic ground motion and crustal movement are expected to be powerful tools for earthquake, tsunami and volcano disaster preparedness/mitigation. They have been applied to Tsunami and Earthquake Early Warnings. In the field of volcano, JMA has recently started to provide Eruption Notice to inform people of volcanic eruptions promptly. After the 2011 Tohoku Earthquake (Mw9.0) and other events, however, some weak points were revealed in the techniques. In this session, we will discuss new ideas, methods and applications of the (near) real-time data analysis of seismic, geodetic and volcanic data, as well as real-time prediction aiming at disaster preparedness/mitigation in the field of earthquake, tsunami and volcanoes.

3:30 PM - 3:45 PM

[SSS29-07] Real-time Earthquake Magnitude Estimation by Real-time GNSS positioning: the development of GEONET real-time processing system, REGARD

★Invited papers

*Satoshi Kawamoto1, Yohei Hiyama1, Yudai Sato1, Tomoaki Furuya1, Yusaku Ohta2, Takuya NISHIMURA3, Masaru Todoriki4 (1.Geospatial Information Authority of Japan, 2.Research Center for Prediction of Earthquakes and Volcanic Eruptions, Graduate School of Science, Tohoku University, 3.Disaster Prevention Research Institute, Kyoto University, 4.Earthquake Research Institute,The University of Tokyo)