Fig. 4
From: Recovery of the recurrence interval of Boso slow slip events in Japan
a Estimated interplate slip for the period between June 1, 2018 and July 23, 2018. The contour interval is 4 cm. Blue circles indicate the hypocenters of earthquakes within 5 km from the plate interface for the corresponding period. The nomenclature is the same as that in Fig. 3. b December 23, 2013–January 30, 2014. c October 12, 2011–December 10, 2011. d August 3, 2007–September 7, 2007. e September 23, 2002–November 30, 2002. f May 7, 1996–June 24, 1996. g Cumulative moment and recovery of the recurrence interval. The red solid line shows the slip-predictable model line while the red broken line shows the time-predictable model line before and after the Tohoku earthquake (see text). The green line is the slip-predictable line between March 2011 and October 2011, whose slope appears to be high compared with that after the October 2011 event (see text)