Skip to main content
Earth, Planets and Space
Figure 10 | Earth, Planets and Space

Figure 10

From: Active monitoring at an active volcano: amplitude-distance dependence of ACROSS at Sakurajima Volcano, Japan

Figure 10

Signal amplitudes of ACROSS at Toyohashi site observed at regional seismic stations shown in Figure9. Mean spectral amplitudes for both transverse (solid circle) and radial (open circle) components between 10 and 20 Hz are plotted. Blue line shows the approximation curve for the amplitude decay around the Toyohashi ACROSS site. Red line shows the decay model using the source intensity at Toyohashi and the attenuation in Sakurajima Island.

Back to article page