Fri. May 30, 2025 3:30 PM - 5:00 PM 102 (International Conference Hall, Makuhari Messe)

[E] Oral
| H (Human Geosciences )
| H-DS Disaster geosciences

[H-DS07] Landslides and related phenomena

4:30 PM - 4:45 PM

[HDS07-23] Reports on the damage caused by the slush flows that occurred on the northwestern slopes of Mt. Fuji on April 9, 2024

*Tatsuji Nishizawa¹, Mitsuhiro Yoshimoto¹, Tomohiro Kubo¹, Nobuko Kametani¹, Yuri Akiba¹, Mizuki Kumamoto¹, Shota Watanabe¹, Ryo Honda¹, Kazuya Yamakawa¹, Takuma Ikegaya¹, Shinya Yamamoto¹ (1.Volcanic Disaster Research Center, Mount Fuji Research Institute, Yamanashi Prefectural Government)

Thu. May 29, 2025 3:30 PM - 5:00 PM 104 (International Conference Hall, Makuhari Messe)

[E] Oral
| H (Human Geosciences )
| H-TT Technology & Techniques

[H-TT14] HIGH-DEFINITION TOPOGRAPHIC AND GEOGRAPHIC DATA FOR EARTH SURFACE CONNECTIVITY

4:15 PM - 4:30 PM

[HTT14-04] Comparative study of laser and photogrammetric surveying using multi-rotor UAV in coniferous forest zones

*Tatsuji Nishizawa¹, Mitsuhiro Yoshimoto¹, Ryo Honda¹, Yuri Akiba¹, Mizuki Kumamoto¹, Akihiro Nakao², Keita Kaida², Rin Dohi², Hiroshi Takezawa², Yu Onaga³, Mitsuki Yoshida³, Yoshikazu Kubota³ (1.Volcanic Disaster Research Center, Mount Fuji Research Institute, Yamanashi Prefectural Government, 2.School of Engineering, The University of Tokyo, 3.NEC Networks & System Integration Corporation)

Sun. May 25, 2025 10:45 AM - 12:15 PM Convention Hall (CH-B) (International Conference Hall, Makuhari Messe)

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

[S-VC31] Mitigation of volcanic disasters - basic and applied researches

10:45 AM - 11:00 AM

[SVC31-07] Development of Educational Materials for Volcano Disaster Prevention at Mt. Fuji - Practical Class and Its Effect, Part 2 -

*Mitsuhiro Yoshimoto¹, Tomohiro Kubo¹, Nobuko Kametani¹, Ryo Honda¹, Keigo Fujimaki², Hikaru Yokoyama³, Satomi Mitsui⁴ (1.Mount Fuji Research Institute, Yamanashi Prefectural Government, 2.Oshino Elementary School, 3.Hokusho University, 4.Tsukuba University)

11:00 AM - 11:15 AM

[SVC31-08] Trial use of an information sharing app using location information during volcano disaster prevention training

*Ryo Honda¹, Masaru Arakida², Mitsuhiro Yoshimoto¹, Shota Watanabe¹, Mizuki Kumamoto¹ (1.Mount Fuji Research Institute, Yamanashi Prefectural Government, 2.Asian Disaster Reduction Center)

Sun. May 25, 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-VC31] Mitigation of volcanic disasters - basic and applied researches

5:15 PM - 7:15 PM

[SVC31-P09] Utilization and challenges of UAVs in volcanic disaster prevention response

*Tatsuji Nishizawa¹, Mitsuhiro Yoshimoto¹, Ryo Honda¹, Yuri Akiba¹ (1.Volcanic Disaster Research Center, Mount Fuji Research Institute, Yamanashi Prefectural Government)

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-P18] High-resolution characterization of deep low-frequency earthquake activity beneath Mount Fuji using waveform classification

*Takuma Ikegaya¹, Yohei Yukutake², Kazuya Yamakawa¹, Ryo Honda¹, Mitsuhiro Yoshimoto¹ (1.Mount Fuji Research Institute, Yamanashi Prefectual Government, 2.Earthquake Research Institute, The 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-P08] A white pumice found in the Omuro scoria deposit of Fuji Volcano

*Nobuko Kametani¹, Mitsuhiro Yoshimoto¹, Atsushi Yasuda² (1.Mount Fuji Research Institute, Yamanashi Prefectural Government, 2.Earth Research Institute, University of Tokyo)

Thu. May 29, 2025 5:15 PM - 7:15 PM Poster Hall (Exhibition Hall 7&8, Makuhari Messe)

[J] Poster
| S (Solid Earth Sciences )
| S-TT Technology & Techniques

[S-TT42] Advancing Earth Science through Optic Fiber Sensing Techniques and Integrated Analysis

5:15 PM - 7:15 PM

[STT42-P11] Experimental Study on the Possibility of Observing Fireworks by DAS Using Overhead Lines

*Kazuya Yamakawa¹, Ryo Honda¹, Takuma Ikegaya¹, Mitsuhiro Yoshimoto¹, Taro Kusagaya², Yukihide Yoda², Akira Obi³, Koki Okada³, Takuma Oi⁴, Ayami Suzuki⁴, Ryohei Oi⁴ (1.Mount Fuji Research Institute, Prefecture of Yamanashi, 2.NEC Corporation, 3.NEC Networks & System Integration Corporation, 4.Krone Corporation)

Mitsuhiro Yoshimoto

Speaker, Author, Co-Author