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草津白根火山　　火山観測ドローン　　火山研究部門パンフレット

草津白根山に関する解説：

• 寺田暁彦（2018）水蒸気噴火発生場としての草津白根火山．地質学雑誌，124, 251-270, https://doi.org/10.5575/geosoc.2017.0060

• 寺田暁彦・吉本充宏（2016）火山ウォーキングガイド（分担執筆）， (株)丸善，pp110-121, amazon

• 上木賢太・寺田暁彦（2012）草津白根火山の巡検案内書．火山，57, 235-251, https://doi.org/10.18940/kazan.57.4_235

研究内容：火山現象の熱学的研究

• 研究に関する解説：寺田（2010）火山における熱観測，火山，55，155-163，https://doi.org/10.18940/kazan.55.3_155

• 河合塾 学問・大学選び支援サイト「みらいぶっく学問研究紹介」寺田研

すべての論文

論文（テーマ別）

1. ドローンを用いた火山観測

• Terada A, Yaguchi M,  Ohba T. (2026) Remote surveillance of volcanic unrest at Kusatsu-Shirane volcano, Japan, using a semi-autonomous drone docking station. Bull Volcanology, 88, 94 https:/doi.org/10.1007/s00445-026-02018-z

• Sibaja-Brenes, José Pablo, Alfaro-Solís, Rosa, Martínez-Cruz, Maria, Godfrey, Ian, Terada, Akihiko, Rodríguez, Alejandro, Avard, Geoffroy and Alvarado-Induni, Guillermo E. (2025) Hyperacid lake monitoring from Poás Volcano, Costa Rica, using UAV (Unmanned Aerial Vehicle), Pure and Applied Chemistry.  https://doi.org/10.1515/pac-2025-0427

• 寺田暁彦・田村正義，草津町役場から遠隔操作可能な全自動ドローンを用いた草津白根火山の監視試験，火山，69，87-98，https://doi.org/10.18940/kazan.69.2_87

• Sibaja BJ, Terada  A, Alfaro-Solís R., Cambronero-Luna M., Umaña-Castro D., Porras-Ramírez D., Sánchez-Gutiérrez R., Godfrey I., Martínez-Cruz M. (2023) Unmanned Aerial Vehicle applications monitoring volcanic lake waters in Costa Rica.  Drone Systems and Applications. 11(): 1-14. https://doi.org/10.1139/dsa-2022-0023  (Editor's Choice)

• Matsu'ua K, Terada A, Mori T, Ohno Y. (2022) A simple method for the analysis of fumarolic gases using response-adjusted sensors with a UAV, Journal of Disaster Research, 17, 5, 2022, 620-629. https://doi.org/10.20965/jdr.2022.p0620

• James, M. R., Carr, B., D’Arcy, F., Diefenbach, A., Dietterich, H., Fornaciai, A., Lev, E., Liu, E., Pieri, D., Rodgers, M., Smets, B., Terada, A., von Aulock, F., Walter, T., Wood, K., Zorn, E. (2020) Volcanological applications of unoccupied aircraft systems (UAS): Developments, strategies, and future challenges, Volcanica, 3, 64-114, https://doi.org/10.30909/vol.03.01.67114

• Terada, A., Morita, Y., Hashimoto, T., Mori. T., Ohba. T., Yaguchi, M., Kanda, W. (2018) Water sampling using a drone at Yugama crater lake, Kusatsu-Shirane volcano, Japan, Earth. Planet. Space, 70, 64, https://doi.org/10.1186/s40623-018-0835-3

• 橋本武志・寺田暁彦・森　俊哉（2018） ドローンによる火山観測，月刊地理，63, 2, 9-35，古今書院

• Mori, T., Hashimoto, T., Terada, A., Shinohara, H., Kazahaya, R., Yoshimoto, M., Tanaka, R. (2016) Volcanic plume measurements using a UAV for the 2014 Mt. Ontake eruption, Earth, Planets and Space, 68, 49, https://doi.org/10.1186/s40623-016-0418-0

など

2. 火口湖や火山ガスを用いた熱・化学

• Yaguchi M, Terada A, and Ohba T. (2025) Can volcanic activation be identified from the geochemistry of surface discolored water in the active crater lake Yugama at Kusatsu-Shirane volcano, Japan? -Example from July 2025. J. Hot Spring Sci., 75, in press

• Terada A, Kuwahara T. (2025) Yugama Crater Lake: A Sensitive Window into the Magmatic–Hydrothermal System of Kusatsu-Shirane Volcano. In: Ohba, T., Terada, A. (eds) Kusatsu-Shirane Volcano. Active Volcanoes of the World. Springer, Cham. https://doi.org/10.1007/978-3-031-86137-6_4

• Obase T, Sumino H, Toyama K, Kawana K, Yamane K, Yaguchi M, Terada A, Ohba T. (2022) Monitoring of magmatic–hydrothermal system by noble gas and carbon isotopic compositions of fumarolic gases, Scientific Reports, 12, 17967, https://www.nature.com/articles/s41598-022-22280-3

• Terada A, Yaguchi M, Ohba T. (2022) Quantitative assessment of temporal changes in subaqueous hydrothermal activity in active crater lakes during unrest based on a time-series of lake water chemistry. Front. Earth Sci. 9:740617, https://doi.org/10.3389/feart.2021.740671

• Yaguchi M, Ohba T, Terada A. (2021) Groundwater interacting at depth with hot plastic magma triggers phreatic eruptions at Yugama Crater Lake of Kusatsu-Shirane volcano (Japan). Front. Earth Sci. 9:741742, https://doi.org/10.3389/feart.2021.741742

• Shinohara, H. Geshi, N. Yokoo, A. Ohkura, T., Terada, A. (2018) Salt shell fallout during the ash eruption at the Nakadake crater, Aso volcano, Japan: An evidence of an undergrounds hydrothermal system surrounding the erupting vent, Earth Planets and Space, 70, 46, https://doi.org/10.1186/s40623-018-0798-4

• Terada, A. and Hashimoto, T. (2017) Variety and sustainability of volcanic lakes: Response to subaqueous thermal activity predicted by numerical model. J. Geophys. Res. Solid Earth, 122, 6108-6130, https://doi.org/10.1002/2017JB014387 

• Hurst, T., Hashimoto, T., Terada, A. (2015) Crater Lake Energy and Mass Balance. In: Rouwet D., Christenson B., Tassi F., Vandemeulebrouck J. (eds) Volcanic Lakes. Advances in Volcanology. Springer, Berlin, Heidelberg, pp307-321, https://doi.org/10.1007/978-3-642-36833-2_13

• Terada, A., Hashimoto, T., Kagiyama, T. (2012) A water flow model of the active crater lake at Aso volcano, Japan: Fluctuations of magmatic gas and groundwater fluxes from the underlying hydrothermal system. Bull. Volcanol., 74, 641-655, https://doi.org/10.1007/s00445-011-0550-4

など

3. 草津白根火山の物理観測

• Terada A, Aoyama H, Yamada T, Yamamoto M. (2025) Geophysical Observations of Kusatsu–Shirane Volcano: Conceptual Model of the Hydrothermal System as a Site of Phreatic Eruptions. In: Ohba, T., Terada, A. (eds) Kusatsu-Shirane Volcano. Active Volcanoes of the World. Springer, Cham. https://doi.org/10.1007/978-3-031-86137-6_8

• Yamada, T.,  Terada, A., Noguchi, R., Kanda, W., Ueda, H., Aoyama, H., Ohkura, T., Ogawa, Y., Tanada, T. (2023) The Onset, middle, and climax of precursory hydrothermal intrusion of the 2018 phreatic eruption at Kusatsu-Shirane volcano, J. Geophys. Res. Solid Earth, 128, e2023JB026781, https://doi.org/10.1029/2023JB026781

• Terada, A, Kanda, W., Ogawa, Y., Yamada, T., Yamamoto, M., Ohkura, T., Aoyama, H., Tsutsui, T., Onizawa, S. (2021) The 2018 phreatic eruption at Mt. Motoshirane of Kusatsu-Shirane volcano, Japan: Eruption and intrusion of hydrothermal fluid observed by a borehole tiltmeter network. Earth, Planets and Space, 73:157, https://doi.org/10.1186/s40623-021-01475-4  (火山学会2022年度論文賞)

• Yamada, T., Kurokawa, A.K., Terada, A., Kanda, W., Ueda, H., Aoyama, H., Ohkura, T., Ogawa, Y., Tanada, T. (2021) Locating hydrothermal fluid injection of the 2018 phreatic eruption at Kusatsu-Shirane volcano with volcanic tremor amplitude, Earth, Planets and Space, 73:14. https://doi.org/10.1186/s40623-020-01349-1

• Tseng, K.H., Ogawa, Y., Nurhasan, Tank, S.B., Ujihara, N., Honkura, Y., Terada, A., Usui, Y., Kanda, W. (2020) Anatomy of active volcanic edifice at the Kusatsu-Shirane Volcano, Japan, by magnetotellurics: hydrothermal implications for volcanic unrests, Earth, Planets and Space, 72:161, https://doi.org/10.1186/s40623-020-01283-2

• Noguchi, R., Nishizawa, T., Kanda, W., Ohkura, T. and Terada, A. (2019) Installation of new GNSS network around Kusatsu-Shirane volcano, Japan: its perspective and the first result, Journal of Disaster Research, 14, 744-754, https://doi.org/10.20965/jdr.2019.p0744

など

4. 火山観測方法の工夫

• Hashimoto, T., Terada, A., Tanaka, R. (2018) Volcanic smoke reduction in visible and thermal infrared imagery. Earth Planets and Space, 201870:109, https://doi.org/10.1186/s40623-018-0886-5

• Terada, A., Sudo, Y. (2012) Thermal activity within the western-slope geothermal zone of Aso volcano, Japan: Development of a new thermal area. Geothermics, 42, 56–64, https://doi.org/10.1016/j.geothermics.2012.01.003

• 橋本武志・寺田暁彦・江尻　省・中村卓司・阿保　真（2012）一般用デジタルカメラを利用した簡易SO_2カメラの製作，57，219-225. https://doi.org/10.18940/kazan.57.4_219

• 内田　東・佐藤孝久・山下隆丞・寺田暁彦（2009）噴気地における地表面温度と放熱率の経験的関係－赤外カメラと氷箱熱流計測による同時観測実験－，火山，54，199-208, https://doi.org/10.18940/kazan.54.5_199

• Miyabuchi, Y., Terada, A. (2009) Subaqueous geothermal activity of acidic crater lake revealed by lacustrine sediments, Aso Volcano, Japan, J. Volcanol. Geotherm. Res, 187, 140-145, https://doi.org/10.1016/j.jvolgeores.2009.08.001

• Terada, A., Kagiyama, T., Oshima, H. (2008) Ice Box Calorimetry: A handy method for estimation of heat discharge rates through a steaming ground. Earth, Planets and Space, 60, 699-703, https://doi.org/10.1186/BF03353133

など

５. 映像，画像，絵画を用いた観測研究

• Terada A, Sekido A. (2025) Reconstructing past volcanic plume activity of Kusatsu–Shirane volcano, Japan, using historical drawings of the Kusatsu spa area, Bull. Volcanology, 87, 104. https://doi.org/10.1007/s00445-025-01890-5

• Terada, A., Hashimoto, T., Kagiyama, T., Sasaki, H. (2008) Precise remote-monitoring technique of water volume and temperature of a crater lake in Aso volcano, Japan: Implication for a sensitive window of volcanic hydrothermal system. Earth, Planets and Space, 60, 705-710, https://doi.org/10.1186/BF03353134

• Terada, A., Ida, Y. (2007) Kinematic features of isolated volcanic clouds revealed by video records. Geophys. Res. Lett., 34, L01305, https://doi.org/10.1029/2006GL026827

• 寺田暁彦・井田喜明・飯島　聖・吉本充宏・嶋野岳人（2005）浅間火山で頻発した小噴火の噴煙運動の特徴－2004年9月15-18日噴火－．火山，50，555-565．https://doi.org/10.18940/kazan.50.6_555

• 寺田暁彦・嶋野岳人・及川　純・飯島　聖（2005）噴煙映像を用いた火山灰噴出量の推定－浅間火山2003年2月6日噴火への適用－．火山，50，183-194，https://doi.org/10.18940/kazan.50.3_183

• 寺田暁彦，中川光弘・大島弘光・青山　裕・神山裕幸（2004）2003年十勝沖地震（MJMA8.0）発生直後に樽前火山で起きた高感度カメラで明るく見える現象．地震研究所彙報，79，17-26，https://doi.org/10.15083/0000032550

など

６. 風穴

• 寺田暁彦・日野正幸・竹入啓司（2006）御蔵島火山・ヤスカジヶ森溶岩ドーム山頂で冬季に白煙を上げる温風穴．地質学雑誌，112，503-509， https://doi.org/10.5575/geosoc.112.503

など

７. 社会対応

• Hashimoto T, Aoyama H, Tanaka R, Ohkura T, Mori T, Takahashi R, Takagi A, Yamamoto M, Ichiki M, Kanda W, Terada A, Utsugi M. (2026) Pilot application of the Volcanic Unrest Index (VUI) for active volcanoes in Japan: Mount Tokachidake and Mount Meakandake. Earth Planets Space. https://doi.org/10.1186/s40623-026-02486-9

• 寺田暁彦・田村正義（2025）草津町役場から遠隔操作可能な全自動ドローンを用いた草津白根火山の監視試験．火山，70，103-109． https://doi.org/10.18940/kazan.70.2_103

• 寺田暁彦・小川康雄・金　幸隆・萬年一剛・石坂恒久・萬代洋信・石﨑泰男・亀谷伸子・阪本真由美（2024）火山噴火と防災および観光シンポジウム2023－草津白根山、御嶽山、箱根山－：火山危機におけるコミュニケーションの改善へ向けて．火山，69，87-98，https://doi.org/10.18940/kazan.69.2_87

など

すべての論文

東京工業大学科学技術創成研究院 

多元レジリエンス研究センター 　火山・地震研究部門

草津白根火山観測所

（旧・理学院火山流体研究センター）

terada.a.77b1とm.isct.ac.jpの間にアットマーク