Mon. May 26, 2025 5:15 PM - 7:15 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

[J] Poster
| S (Solid Earth Sciences )
| S-GD Geodesy

[S-GD03] Crustal Deformation

5:15 PM - 7:15 PM

[SGD03-P17] Atmospheric loading and gravity change associated with the atmospheric waves due to the 2022 Tonga volcanic eruption

*Yudai Oda¹, Takahito Kazama¹, Ryo Honda², Satoshi Miura³ (1.Graduate School of Science, Kyoto University, 2.Mount Fuji Research Institute, Yamanashi Prefectural Government, 3.Graduate School of Science, Tohoku University)

Mon. May 26, 2025 5:15 PM - 7:15 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

[J] Poster
| S (Solid Earth Sciences )
| S-VC Volcanology

[S-VC32] Active Volcanism

5:15 PM - 7:15 PM

[SVC32-P08] Source estimation of the 2024 Iwate Volcano unrest based on dense GNSS observation networks and strainmeter observations

*Yusaku Ohta¹, Miku Ohtate¹, Mare Yamamoto¹, Keitaro Ohno², Tomotsugu Demachi¹, Satoshi Miura¹ (1.Research Center for Prediction of Earthquakes and Volcanic Eruptions, Graduate School of Science, Tohoku University, 2.Geospatial Information Authority of Japan)

Sun. May 25, 2025 3:30 PM - 5:00 PM Convention Hall (CH-B) (International Conference Hall, Makuhari Messe)

[J] Oral
| S (Solid Earth Sciences )
| S-VC Volcanology

[S-VC35] Hydrothermal systems of volcanoes

3:30 PM - 3:45 PM

[SVC35-06] A confidence interval inference method of an electrical resistivity model and a smectite content estimation from the resistivity confidence interval beneath Zao volcano

*Masahiro Ichiki¹, Wataru Kanda², Toshiki Kaida¹, Masashi Ushioda^2,3, Kaori Seki^2,4, Satoshi Miura¹, Mare Yamamoto¹, Yuichi Morita^5,6, Makoto Uyeshima⁵ (1.Graduate School of Science, Tohoku University, 2.Institute of Integrated Research, Institute of Science Tokyo, 3.Department of Civil Engineering, Shikoku Research Institute Inc., 4.Meteorological Research Institute, Japan Meteorological Agency, 5.Earthquake Research Institute, The University of Tokyo, 6.Center for Integrated Volcano Research, National Research Institute for Earth Science and Disaster Resilience)