Fig. 2
From: Complex rupture process on the conjugate fault system of the 2014 Mw 6.2 Thailand earthquake
The study area of the 2014 Thailand earthquake. The open star shows the mainshock hypocenter. The large beach ball shows the GCMT solution of the 2014 Thailand earthquake (Dziewonski et al. 1981; Ekström et al. 2012). The small beach balls show the focal mechanism of the relocated aftershocks with the moment magnitude larger than 4.2 (Pananont et al. 2017). The pink lines highlight the aftershock lineations of the NSTA and EWTA. The black lines are the active faults of the Phayao Fault Zone (DMR 2016; Kanthiya et al. 2019): MLF; Mae Lao fault, PF; Phan fault, MSF; Mae Suai fault, MSBF; Mae Suai Boundary fault, and MJF; Mae Jai fault. The topography is from SRTM15 + (Tozer et al. 2019). The lower panel shows the cross section of the aftershocks projected along the EWTA within – 4/+ 10 km width across the projected track. The dashed line denotes the projected location of the hypocenter. The bottom panel shows the cross section of the aftershocks projected along the NSTA within ± 3 km width across the projected track. The open star denotes the mainshock hypocenter (Pananont et al. 2017)