Wed. May 28, 2025 1:45 PM - 3:15 PM 104 (International Conference Hall, Makuhari Messe)

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

[S-VC36] Volcanoes in the sea

convener:Yoshihiko Tamura(Research Institute for Marine Geodynamics, Japan Agency for Maine-Earth Science and Technology), Eisuke Fujita(National research Instituite for Earth science and Disaster Resilience, Volcanic research department), Fukashi Maeno(Earthquake Research Institute, University of Tokyo), Shigeaki Ono(Japan Agency for Marine-Earth Science and Technology), Chairperson:Yoshihiko Tamura(Research Institute for Marine Geodynamics, Japan Agency for Maine-Earth Science and Technology), Fukashi Maeno(Earthquake Research Institute, University of Tokyo)

Wed. May 28, 2025 3:30 PM - 5:00 PM 104 (International Conference Hall, Makuhari Messe)

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

[S-VC36] Volcanoes in the sea

convener:Yoshihiko Tamura(Research Institute for Marine Geodynamics, Japan Agency for Maine-Earth Science and Technology), Eisuke Fujita(National research Instituite for Earth science and Disaster Resilience, Volcanic research department), Fukashi Maeno(Earthquake Research Institute, University of Tokyo), Shigeaki Ono(Japan Agency for Marine-Earth Science and Technology), Chairperson:Shigeaki Ono(Japan Agency for Marine-Earth Science and Technology), Eisuke Fujita(National research Instituite for Earth science and Disaster Resilience, Volcanic research department)

Wed. May 28, 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-VC36] Volcanoes in the sea

convener:Yoshihiko Tamura(Research Institute for Marine Geodynamics, Japan Agency for Maine-Earth Science and Technology), Eisuke Fujita(National research Instituite for Earth science and Disaster Resilience, Volcanic research department), Fukashi Maeno(Earthquake Research Institute, University of Tokyo), Shigeaki Ono(Japan Agency for Marine-Earth Science and Technology)

Mon. May 26, 2025 9:00 AM - 10:30 AM Convention Hall (CH-B) (International Conference Hall, Makuhari Messe)

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

[S-VC33] Mechanism of volcanic eruptions

9:15 AM - 9:30 AM

[SVC33-02] Pre-eruption process of the Kyoho eruption (1716-1717) of Shinmoedake, Kirishima volcano-Multi-stage magma mixing and magma mingling

*Yuki Suzuki¹, HOKANISHI Natsumi², Fukashi Maeno², ATSUSHI YASUDA² (1.Department of Earth Sciences, Faculty of Education and Integrated Arts of Sciences, Waseda University, 2.Earthquake Research Institute, University of Tokyo)

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-VC33] Mechanism of volcanic eruptions

5:15 PM - 7:15 PM

[SVC33-P01] Eruptive sequence and magma storage conditions of Plinian eruptions at Karakunidake,
Kirishima Volcano Group, Japan

*Zeena Suzuki¹, Fukashi Maeno¹, Masataka Kawaguchi¹ (1.The University of Tokyo)

5:15 PM - 7:15 PM

[SVC33-P09] Distribution of the Kikai-Akahoya ash in central and southern Kyushu

*Yusuke Haruta^1,2, Fukashi Maeno², Tatsuya Konoo³ (1.Department of Earth and Planetary Science, University of Tokyo , 2.Earthquake Research Institution, University of Tokyo, 3.Geological Survey of Japan, National Institute of Advanced Industrial Science and Technology)

Wed. May 28, 2025 3:30 PM - 5:00 PM 104 (International Conference Hall, Makuhari Messe)

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

[S-VC36] Volcanoes in the sea

3:30 PM - 3:45 PM

[SVC36-07] Surface phenomena and hazards of explosive submarine eruptions revealed by a global dataset

★Invited Papers

*Fukashi Maeno¹ (1.Earthquake Research Institute, University of Tokyo)

Mon. May 26, 2025 3:30 PM - 5:00 PM 301B (International Conference Hall, Makuhari Messe)

[E] Oral
| M (Multidisciplinary and Interdisciplinary)
| M-GI General Geosciences, Information Geosciences & Simulations

[M-GI25] Holocene paleoenvironment, paleoclimate, and paleohazards in the Pacific Islands

4:00 PM - 4:15 PM

[MGI25-03] Towards the assessment of volcanic activity and hazards of Nabukelevu volcano, Kadavu Island, Fiji

*Fukashi Maeno¹, Tatsuji Nishizawa³, Takayuki Kaneko¹, Saula Mule⁴, Joji Malodali⁴, Yuya Ikenaga², Kazuhisa Goto², Mie Ichihara¹ (1.Earthquake Research Institute, University of Tokyo, 2.Department of Earth and Planetary Science, University of Tokyo, 3.Mount Fuji Research Institute, Yamanashi Prefectural Government, 4.Mineral Resources Department of Fiji)

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

[E] Poster
| M (Multidisciplinary and Interdisciplinary)
| M-GI General Geosciences, Information Geosciences & Simulations

[M-GI25] Holocene paleoenvironment, paleoclimate, and paleohazards in the Pacific Islands

5:15 PM - 7:15 PM

[MGI25-P01] The search of paleotsunami evidence at Nabukelevu, Kadavu Island, Fiji

*Kazuhisa Goto¹, Yuya Ikenaga¹, Saula Mule², Joji Malodali², Fukashi Maeno³, Tatsuji Nishizawa⁴, KANEKO Takayuki³, Mie Ichihara³ (1.Department of Earth and Planetary Science, The University of Tokyo, 2.Mineral Resource Department, Fiji, 3.Earthquake Research Institute, The University of Tokyo, 4.Mount Fuji Research Institute, Yamanashi Prefectural Government)

Fukashi Maeno

Convener, Chairperson

[S-VC36] Volcanoes in the sea

[S-VC36] Volcanoes in the sea

[S-VC36] Volcanoes in the sea

Speaker, Author, Co-Author

[S-VC33] Mechanism of volcanic eruptions

[SVC33-02] Pre-eruption process of the Kyoho eruption (1716-1717) of Shinmoedake, Kirishima volcano-Multi-stage magma mixing and magma mingling

[S-VC33] Mechanism of volcanic eruptions

[SVC33-P01] Eruptive sequence and magma storage conditions of Plinian eruptions at Karakunidake,
Kirishima Volcano Group, Japan

[SVC33-P09] Distribution of the Kikai-Akahoya ash in central and southern Kyushu

[S-VC36] Volcanoes in the sea

[SVC36-07] Surface phenomena and hazards of explosive submarine eruptions revealed by a global dataset

★Invited Papers

[M-GI25] Holocene paleoenvironment, paleoclimate, and paleohazards in the Pacific Islands

[MGI25-03] Towards the assessment of volcanic activity and hazards of Nabukelevu volcano, Kadavu Island, Fiji

[M-GI25] Holocene paleoenvironment, paleoclimate, and paleohazards in the Pacific Islands

[MGI25-P01] The search of paleotsunami evidence at Nabukelevu, Kadavu Island, Fiji