Skip to main content
Earth, Planets and Space
Fig. 4 | Earth, Planets and Space

Fig. 4

From: Temporal variation in source location of continuous tremors before ash–gas emissions in January 2014 at Aso volcano, Japan

Fig. 4

Waveforms of continuous tremors. Waveforms of continuous tremors recorded at a 22:15–22:25 on 15 December 2013, b 7:25–7:35 on 1 January 2014, c 8:25–8:35 on 15 January 2014, and d 11:55–12:05 on 25 January 2014. The traces, from top to bottom, are a 1.5-Hz high-pass vertical seismogram at SUN, a 1.5-Hz high-pass vertical seismogram, and a 0.1-Hz low-pass vertical seismogram at UMAB

Back to article page