[S-EM14] Electromagnetic Induction in the Earth and Planetary Interiors, and Tectono-Electromagnetism

Thu. Jun 3, 2021 10:45 AM - 12:15 PM Ch.23 (Zoom Room 23)

convener:Maki Hata(Earthquake Research Institute, the University of Tokyo), Mitsuru Utsugi(Aso Volcanological Laboratory, Institute for Geothermal Sciences, Graduate School of Science, Kyoto University), Chairperson:Ken'ichi Yamazaki(Disaster Prevention Research Institute, Kyoto University), Mitsuru Utsugi(Aso Volcanological Laboratory, Institute for Geothermal Sciences, Graduate School of Science, Kyoto University)

This session welcomes papers on electromagnetism in the Earth and planetary interiors. The topics include but not limited to electromagnetic phenomena associated with earthquakes and volcanism, electrical conductivity structure, laboratory experiments, results of simulations, new equipment for observation, and methods of data analysis.

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10:45 AM - 11:10 AM

[SEM14-07] Accuracy and precision evaluation of the new method for the absolute
magnetic measurements

★Invited Papers

*Hideyuki Hirahara¹, Junpei Oogi¹, Megumi Kaito¹, Seiki Asari¹ (1.Kakioka Magnetic Observatory, Japan Meteorological Agency.)

11:10 AM - 11:25 AM

[SEM14-08] Piezomagnetic fields associated with a dislocation source in a layered elastic medium

*Ken'ichi Yamazaki¹ (1.Disaster Prevention Research Institute, Kyoto University)

11:25 AM - 11:40 AM

[SEM14-09] Development and Application of Noise Reduction Method using two-stage MSSA (Multichannel Singular Spectrum Analysis) for MT data in Boso, Japan

*Shu Kaneko¹, Katsumi Hattori², Toru Mogi², Chie Yoshino² (1.Chiba University Graduate School of Science and Engineering, 2.Chiba University Graduate School of Science)

11:40 AM - 11:55 AM

[SEM14-10] Understanding the spatial distribution characteristics of the MT response using Variogram

*Nagi Yamashita¹, Tada-nori Goto¹, Satoru Yamaguchi² (1.University of Hyogo, 2.Osaka City University)

11:55 AM - 12:10 PM

[SEM14-11] Development of a 3D inversion code to consider ocean bottom magnetotelluric data including topographic distortion ~forward modeling part~

*Masamitsu Araki¹, Tetsuo Matsuno¹, Nobukazu Seama¹, Takuto Minami¹ (1.Department of Planetology, Graduate School of Science, Kobe University)

12:10 PM - 12:15 PM

Session information

[S-EM14] Electromagnetic Induction in the Earth and Planetary Interiors, and Tectono-Electromagnetism

[SEM14-07] Accuracy and precision evaluation of the new method for the absolute
magnetic measurements

★Invited Papers

[SEM14-08] Piezomagnetic fields associated with a dislocation source in a layered elastic medium

[SEM14-09] Development and Application of Noise Reduction Method using two-stage MSSA (Multichannel Singular Spectrum Analysis) for MT data in Boso, Japan

[SEM14-10] Understanding the spatial distribution characteristics of the MT response using Variogram

[SEM14-11] Development of a 3D inversion code to consider ocean bottom magnetotelluric data including topographic distortion ~forward modeling part~

[SEM14-12] Discussion

Authentication

Session information

[S-EM14] Electromagnetic Induction in the Earth and Planetary Interiors, and Tectono-Electromagnetism

[SEM14-07] Accuracy and precision evaluation of the new method for the absolutemagnetic measurements

★Invited Papers

[SEM14-08] Piezomagnetic fields associated with a dislocation source in a layered elastic medium

[SEM14-09] Development and Application of Noise Reduction Method using two-stage MSSA (Multichannel Singular Spectrum Analysis) for MT data in Boso, Japan

[SEM14-10] Understanding the spatial distribution characteristics of the MT response using Variogram

[SEM14-11] Development of a 3D inversion code to consider ocean bottom magnetotelluric data including topographic distortion ~forward modeling part~

[SEM14-12] Discussion

Authentication

[SEM14-07] Accuracy and precision evaluation of the new method for the absolute
magnetic measurements