[M-IS09] Electromagnetic phenomena associated with seismic and volcanic activities

Tue. May 22, 2018 3:30 PM - 5:00 PM A04 (Tokyo Bay Makuhari Hall)

convener:Tetsuya Kodama(Research Unit I, Research and Development Directorate, Japan Space Exploration Agency), Toshiyasu Nagao(Institute of Oceanic Research and development, Tokai University), Yasuhide Hobara(電気通信大学　大学院情報理工学研究科), Chairperson:Kodama Tetsuya, Nagao Toshiyasu

This session deals with reviews and contributions on the recent studies of electromagnetic (EM) phenomena associated with earthquakes and volcanic eruptions. One of the main targets of the session is to clarify the mechanism of seismo-EM emission and Lithosphere-Atmosphere-Ionosphere (LAI) coupling.

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3:30 PM - 3:45 PM

[MIS09-01] Role of deep Earth fluids on precurosr process in the 2011 Tohoku-OKi earthquake

*Yuji Enomoto¹, Kosuke Heki², Shigeki Sugiura³, Hitoshi Kondo³ (1.Shinshu Univeristy, Ueda Campus , 2.Hokkaido University, Faculty of Science, 3.Genesis Research Institute, Inc.)

3:45 PM - 4:00 PM

[MIS09-02] Earthquake studies with GNSS-TEC: Preseismic anomalies and coseismic disturbances

*Kosuke Heki¹ (1.Department of Earth and Planetary Sciences, Faculty of Science, Hokkaido University)

4:00 PM - 4:15 PM

[MIS09-03] Observation of FM radio wave propagation anomaly at Shimabara area and the anomaly before 2016 Kumamoto earthquake

*Shou Morita¹, Masao Nakatani², Kosuke Heki¹, Toru Mogi³ (1.Graduate School of Science, Hokkaido University, 2.Earthquake Research Institute,The University of Tokyo., 3.Faculty of Engineering, Hokkaido University)

4:15 PM - 4:30 PM

[MIS09-04] On the lower ionospheric perturbation for the two earthquakes which occurred offshore the Pacific Ocean of Japan in November 2016 on the basis of VLF propagation data observed at multiple stations and wave-hop theoretical computations

*Asano Tomokazu¹, Hayakawa Masashi¹ (1.Hayakawa Institute of Seismo Electromagnetics, Co. Ltd.,)

4:30 PM - 4:45 PM

[MIS09-05] Precursory study of electromagnetic wave addressed to the earthquake prediction study in VLF band.

Airi Saito¹, Tetsuo Sakurada¹, Jun Izutsu², Masashi Kamogawa³, Shigeki Sugiura⁴, Hitoshi Kondo⁴, *Toshiyasu Nagao⁵ (1.School of Marine Science and Technology, Tokai University, 2.College of Engineering, Chubu University, 3.Tokyo Gakugei University, 4.Genesis Research Institute, Inc., 5.Institute of Oceanic Research and development, Tokai University)

4:45 PM - 5:00 PM

[MIS09-06] Detection of anomalous VHF radio wave propagation associated with earthquake by Artificial Intelligence

*Yuto Shiono¹, Kuniyuki Motojima¹ (1.Graduate School of Science and Technology, Gunma University)

Session information