Skip to main content
Earth, Planets and Space
Fig. 5 | Earth, Planets and Space

Fig. 5

From: Locating hydrothermal fluid injection of the 2018 phreatic eruption at Kusatsu-Shirane volcano with volcanic tremor amplitude

Fig. 5

Raw (black) and filtered (5–20 Hz, gray) infrasound records at KSRH and KSAO. The origin time of the horizontal axis is 10:02:00. The vertical offset of each waveform denotes horizontal distances from the center of active vents of the 2018 eruption denoted in Fig. 2a. Red broken lines show an apparent propagation velocity (\({V}_{i}\)) of 340 m/s

Back to article page