Last Update 02/10 2021
Research: Volcanoes are widely distributed in various areas on the earth, and some of them are located in remote areas where access is difficult. Thus, remote sensing with satellites is becoming a common means of observing remote locations. We have worked on developing a combined analysis for eruptive activities that uses satellite images with high temporal resolution (e.g., Himawari-8) and multiple satellites that provide images with high spatial resolution and different properties. This approach has enabled us to obtain detailed information about eruption sequences and processes from a new point of view. For typical activity types, based on the comparative analysis using these results, the commonalities and differences in the eruption sequences are identified to extract their characteristics, and the generation mechanism and the relationship with the magma system are elucidated. Publications: Kaneko, T., Geochemistry of Quaternary basaltic lavas in the Norikura area, central Japan: Influence of the subcontinental upper mantle on the trace elements and Sr isotope compositions, J. Volcanol Getherm. Res., 64, 61--83, 1995. Kaneko, T., A kinematic subduction model for the genesis of the backarc low-K volcanoes at double subduction zone, central Japan: Another volcanic front originated from the Philippine Sea plate subduction, J. Volcanol. Geotherm. Res., 66, 9--26, 1995. Kaneko, T., I. Kaneoka and S. Kawachi, Geochemistry of Quaternary basalts from the Yatsugatake volcano, central Japan: Generation of an unusually deep Wadati-Benioff zone beneath the volcanic front by double-overlapping subduction, Geochem. J., 30, 155--173, 1996. Kaneko, T. and Wooster, M. J., Landsat infrared analysis of fumarole activity at Unzen volcano: time-series comparison with gas and magma fluxes, J. Volcanol. Geotherm. Res., 89, 57--64, 1999. Kaneko, T., Wooster M.J. and Nakada, S., Exogenous and endogenous growth of the Unzen lava dome examined by satellite infrared image analysis, Jour. Volcanol. Geotherm Res., 116, 151--160, 2002. Kaneko, T., Yasuda, A., Shimano, T., Nakada, S., Fujii, T., Kanazawa, T., Nishizawa, A. and Matsumoto, Y., Submarine flank eruption preceding caldera subsidence during the Miyakejima 2000 eruption, Japan, Bull. Volcanol., 67, 243--253, 2005. Kaneko, T., S. Nakada, M. Yoshimoto, T. Fujii, A. Yasuda , M. Yoneda and M. Aoyagi, Determination of burial age of the “Augustus' villa” (Italy), Geochem. J., 39, 573--578, 2005. Kaneko, T. and M.J. Wooster, Satellite thermal analysis of the 1986 Izu-Oshima lava flows, J. Volcanol. Geotherm. Res., 89, 57--64, 2005. T.Kaneko, A.Yasuda, T.Fujii, M.Yoshimoto, Crypto-magma chambers beneath Mt. Fuji, Journal of Volcanology and Geothermal Research, 193, 161--170, 2010. Kaneko, T., T. Koyama, A. Yasuda, M. Takeo, T. Yanagisawa, K. Kajiwara, and Y. Honda, Low-altitude remote sensing of volcanoes using an unmanned autonomous helicopter: an example of aeromagnetic observation at Izu-Oshima volcano, JAPAN, International Journal of Remote Sensing, 32, 5-6, 1491--1504, 2011. Kaneko, T., Maeno, F. and Nakada, S., 2014 Mount Ontake eruption: characteristics of the phreatic eruption as inferred from aerial observations, Earth Planets Space, 68, 72, 1--11, 2016. Kaneko, T., Takasaki, K., Maeno, F., Wooster, M.J. and Yasuda, A., Himawari-8 infrared observations of the June-August 2015 Mt Raung eruption, Indonesia, Earth Planets Space, 70, 89, 1--9, 2018. Kaneko, T., Yasuda, A., Yoshizaki, Y., Takasaki, K. and Honda, Y., Pseudo thermal anomalies in the shortwave infrared bands of the Himawari-8 AHI and their correction for volcano thermal observation, Earth Planets Space, 70, 175, 1--9 , 2018. Kaneko, T., Maeno, F. and Yasuda, A., Observation of the eruption sequence and formation process of a temporary lava lake during the June-August 2015 Mt. Raung eruption, Indonesia, using high-resolution and high-frequency satellite image datasets, Jour. Volcanol. Geotherm. Res., 377, 17--32, 2019. Kaneko, T., Maeno, F., Yasuda, A., Takeo, M. and Takasaki, K., The 2017 Nishinoshima eruption: combined analysis using Himawari-8 and multiple high-resolution satellite images, Earth Planets Space, 71, 140, 1--18, 2019. Kaneko, T., Yasuda, A., Takasaki, K., Nakano, S., Fujii, T., Honda, Y., Kajiwara, K. and Murakami, H., A new infrared volcano monitoring using GCOM-C (SHIKISAI) satellite: applications to the Asia-Pacifc region, Earth Planets Space, 72, 115, 1--16, 2020. Kaneko T, Yasuda A, Fujii T, Simple empirical method for estimating lava-effusion rate using nighttime Himawari-8 1.6-µm infrared images, Earth Planets Space, 73, 37, 1--10, 2021. |
