Fig. 2: Coseismic stress changes and afterslip estimates. | Communications Earth & Environment

Fig. 2: Coseismic stress changes and afterslip estimates.

From: Tsunamigenic earthquake at the Sunda trench promoted by aseismic slip after a previous megathrust event

Fig. 2

a The coseismic stress changes induced by the 2007 Mw 8.4 Bengkulu earthquake15. b The estimated 3-year cumulative afterslip on the megathrust with small gray vectors indicating the direction. White vectors show the 3-year cumulative horizontal displacements measured by the SuGAr, and black vectors show the model predictions. Colored circles show seismicity between 2007 and 2011 from the USGS catalog. Rest of rupture patches, vertical vectors in (a) and hypocenter of earthquakes (stars) are the same as in Fig. 1.

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