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Fig. 10 | Earth, Planets and Space

Fig. 10

From: The 2018 phreatic eruption at Mt. Motoshirane of Kusatsu–Shirane volcano, Japan: eruption and intrusion of hydrothermal fluid observed by a borehole tiltmeter network

Fig. 10

Comparison of observed (red arrows) and modeled (blue arrows) tilt vectors on 27 May 2011. a Inflation phase and b deflation phase. The location of the modeled crack is represented by the yellow rectangle. Modeled vertical displacement is projected onto a virtual plane at 2100 m asl (corresponding to an altitude of MC) at intervals of 0.2 mm and 0.07 mm, respectively. Solid and dashed contour lines correspond to vertical uplift and subsidence, respectively. Crack parameters such as X, Y, Z, L, A, and D are the same as for Fig. 5

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