Fig. 4From: GPS-based slip models of one Mw 7.2 and twenty moderate earthquakes along the Sumatran plate boundaryGrid-search results for the 6 March 2007 Mw 6.4 and 6.3 Sumatran fault earthquake doublet when the burial depth is fixed at surface. Tan squares show 10 localities where twin-surface ruptures associated with this event were documented (Daryono et al. 2012). The final patch is located over the pull-apart basin between the Sianok (dark brown) and Sumani (dark blue) segments to the northwest and southeast, respectively. See Fig. 2 caption for description of other featuresBack to article page