Skip to main content
Fig. 9 | Earth, Planets and Space

Fig. 9

From: Effects of water domains on seismic wavefields: A simulation case study at Taal volcano, Philippines

Fig. 9

Plots of the principal axes as functions of time, estimated from the source time functions of the six moment tensor components shown in Fig. 8. M1 (t), M2(t), and M3(t) indicate the largest, intermediate, and smallest eigenvalues for the principal axes, respectively, and α1(t) indicates the angle between the y-axis and the principal axis corresponding to M1. Gray horizontal lines in the middle panels indicate the input crack source for which M2/M1 = M3/M1 = 1/3.

Back to article page