Figure 4 | Scientific Reports

Figure 4

From: Relationship between High-frequency Radiation and Asperity Ruptures, Revealed by Hybrid Back-projection with a Non-planar Fault Model

Figure 4

Spatiotemporal evolution of high-frequency radiation and the coseismic slip of the 2010 Chile earthquake.

Spatiotemporal evolution of high-frequency radiation of the 2010 Chile earthquake obtained by using (a) the HBP method and (b) the BP method. Hypocentral distance in the along-strike direction is shown on the abscissa and elapsed time from the hypocentral time is shown on the ordinate. The color scale represents normalized amplitudes and warmer colors show relatively stronger high-frequency radiation. The distribution of slip-rate is overlaid as white contours (contour intervals, 0.07 m/s). The epicentre (star) and rupture speeds (white lines) are also shown.

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