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

[J] Poster
| H (Human Geosciences )
| H-DS Disaster geosciences

[H-DS09] Lirteracy for Disaster Risk Reduction

5:15 PM - 7:15 PM

[HDS09-P09] Preliminary survey on the awareness of volcano disaster prevention at Mt. Ontakesan among university students in areas without active volcanoes

*Masae HORII¹, Koshun Yamaoka^2,3, Haeng-Yoong Kim⁴, Takahiro Kunitomo⁵, Takeshi Kudo⁶ (1.Graduate School of Environmental Studies, Nagoya University, 2.Emeritus Professor, Nagoya University, 3.Nuclear Regulation Authority, 4.Ontakesan volcano Laboratory, Earthquake and Volcano study Research Center, Graduate School of Environmental Studies, 5.Ontake Science Laboratory, 6.College of Engineering, Chubu 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-P17] Considering the fracture process causing the phreatic eruption from the internal structure of the ejected block from the 2014 eruption of Mt. Ontake

*Atsuko Namiki¹, Yui Kouketsu¹, Takahiro Kunitomo², Takeo Ito¹ (1.Graduate School of Environmental Studies, Nagoya University, 2.Ontake Science Lab)

Sun. May 25, 2025 1:45 PM - 3:15 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

2:30 PM - 2:45 PM

[SVC35-04] Electromagnetic monitoring survey in Kusatsu-Shirane Volcano, Japan

*Keiichi Ishizu¹, Yasuo Ogawa², Norihiro Kitaoka², Kuo-Hsuan Tseng², Sohei Serita², Takuto Minami³, Takahiro Kunitomo⁴, Hiroshi Ichihara⁵, Grant Caldwell⁶ (1.Kyushu University, 2.Institute of Science Tokyo, 3.Kobe University, 4.Ontake Science Lab, 5.Nagoya University, 6.GNS Science)