Fig. 2
From: The waveform inversion of mainshock and aftershock data of the 2006 M6.3 Yogyakarta earthquake
BMKG networks consist of six stations which are SBJI, TNG, JCJI, BJI, KMMI, and DNP. Meanwhile, the IRIS networks use only XMIS stations indicated with red inverted triangles. The red box is the distribution location of the GFZ while the non-permanent stations, shown in red triangles, consist of ten stations including PEL, TRI, RAT, KARA, PAL, BOG, WAN, NGL, KRI, and WON. The yellow star in the red box depicts the epicenter of the Yogyakarta earthquake mainshock, black and white color beachball is the main focal mechanism of the USGS, and the small red circle east of the Opak fault is the relocated aftershocks distribution