(a) Slip distribution of the Fukui earthquake by Kikuchi et al. (1999). (b) The ΔCFF associated with five large earthquakes (the 1927 Tango, 1948 Fukui, 1961 Kita-Mino, 1963 Wakasa Bay, and 1969 Gifu-Ken Chubu earthquakes). The focal mechanisms are based on Kikuchi et al. (1999) for the Fukui, Kawasaki (1975) for the Kita-Mino, Abe (1974b) for the Wakasa Bay, and Mikumo (1973) for the Gifu-Ken Chubu earthquakes. The symbols are the same as in Fig. 2.