Fig. 8From: Focal mechanisms and stress field in the Atotsugawa fault area, central Honshu, JapanOrientation of P- and T-axes of focal mechanism solutions shown in Fig. 6(a). Red lines in (a) and (d) indicate the strike of P- and T-axes, respectively. A bold black line and thin lines express the Atotsugawa fault and other active faults. Dip angles are shown in (b) and (e) for P- and T-axes, respectively. 90° indicates a horizontal axis. Arrows show the average dip angle: 74° for P-axis and 75° for T-axis. Azimuths are shown in (c) and (f) for P- and T-axes, respectively. Arrows show the average azimuth: N71°W for P-axis and N15°E for T-axis.Back to article page