Japan Geoscience Union Meeting 2025

Session information

[E] Poster

S (Solid Earth Sciences ) » S-EM Earth's Electromagnetism

[S-EM15] Electric, magnetic and electromagnetic survey technologies and scientific achievements

Tue. May 27, 2025 5:15 PM - 7:15 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

convener:Yoshiya Usui(Earthquake Research Institute, the University of Tokyo), Tada-nori Goto(Graduate School of Science, University of Hyogo)

Detailed and accurate subsurface images by electric, magnetic and electromagnetic (EM) surveys are indispensable for investigating the Earth's interior for both academic and commercial purposes. Technologies and techniques for data acquisition, analysis, and interpretation involve many common aspects that should be solved by scientists and engineers in cooperation because the studies cover a broad range of targets in various spatial-temporal scales and places on land and seafloor; e.g., natural resource exploration, environment and geohazard evaluation, and crustal and mantle tectonics and dynamics. In addition, the knowledge should be shared in the international community for further development of this field. The session invites papers on recent advances in the electric, magnetic, and EM survey technologies including instrumentation, data processing, modeling, inversion and imaging, as well as scientific achievements including novel ways of interpretation. The session is partially associated with activities of the Study of Earth's Deep Interior, Japan (SEDI-J).

5:15 PM - 7:15 PM

*Oishi Tatsuto1, Takao Koyama1, Makoto Uyeshima1, Kiyoshi Baba1, Yoshiya Usui1, Noriko Tada2, Satoru Tanaka2, Rie Nakata1, Yuichi Morita3 (1.Earthquake Research Insititute, the University of Tokyo, 2.Japan Agency for Marine-Earth Science and Technology, 3.National Research Institute for Earth Science and Disaster Resilience)

5:15 PM - 7:15 PM

*Akira Watanabe1, Makoto Uyeshima1, Yasuo Ogawa2, Masahiro Ichiki3, Satoru Yamaguchi4, Yoshiya Usui1, Hideki Murakami5, Tsutomu Ogawa1, Naoto Oshiman6, Ryokei Yoshimura6, Koki Aizawa7, Ichiro Shiozaki8, Takafumi Kasaya9 (1.Earthquake Research Institute, The University of Tokyo, 2.Volcano and Earthquake Research Division, Multidisciplinary Resilience Research Center, Institute of Innovative Research, Institute of Science Tokyo, 3.Graduate School of Science, Tohoku University, 4.Department of Geosciences, Graduate School of Science, Osaka Metropolitan University, 5.Kochi University, 6.Disaster Prevention Research Institute, Kyoto University, 7.Institute of Seismology and Volcanology, Faculty of Sciences, Kyushu University, 8.Graduate School of Engineering, Tottori University, 9.Japan Agency for Marine-Earth Science and Technology)


5:15 PM - 7:15 PM

*Kensuke Nakamura1, Koki Aizawa2, Koichi Asamori3, Ichiro Shiozaki4, Naoto Oshiman, Tomohiro Inoue2, Yoshiya Usui6, Hiroshi Ichihara7, Masahiro Yamaguchi2, Tomohumi Uto4, Hiroshi Hataoka8, Hiromichi Shigematsu1, Yushi Nagayama1, Takayuki Honda5, Tomoki Yamada5 (1.Department of Earth and Planetary Sciences, Graduate school of Science, Kyushu University, 2.Institute of Seismology and Volcanology, Faculty of sciences, Kyushu University, 3.Japan Atomic Energy Agency, 4.Faculty of Engineering, Tottori University, 5.School of Science, Kyushu University, 6.Earthquake Research Institute, the University of Tokyo, 7.Earthquake and Volcano Research Center, Graduate School of Environmental Studies, Nagoya University, 8.Technical Department, Tottori University)


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