Fault slip | The distance from endpoint | The time of the first wave arrive(s) | Judgment | Calculate the distance | Error | |
AT | 25 km | T1 = 0.010086 T2 = 0.010674 T3 = 0.010674 | T2 = T3 | 25.224954 | 0.065 | |
BT | 40 km | T1 = 0.010622 T2 = 0.010138 T3 = 0.010553 | X = 180.166 L1 = 120.002 X > L1; T3 > T2 | 40.011996 | 0.011 | |
CT | 30 km | T1 = 0.010657 T2 = 0.010588 T3 = 0.010104 | X = 190.189 L1 = 120.002 X > L1; T2 > T3 | 30.153968 | 0.153 |