SCSN Focal Mechanism for Event CI 37238872
HaSh AR Quality = A
Magnitude | Date-Time |
3.1 Ml | 2014-07-02 18:32:17 |
Lat | Lon | Depth |
36.135° | -117.963° | 4.8 km |
N-plane | Strike | Dip | Rake | Unc |
1 | -50° | 76° | 173° | 23° |
2 | 42° | 83° | 14° | 21° |
Axis | Azimuth | Plunge |
P | 175° | 5° |
T | 267° | 15° |
P-Polarities | 26 |
S/P-Amp Ratios | 22 |
Probability of selected planes | 90% |
Weighted P-polarity misfit | 0.04 |
Station Distribution ratio | 0.52 |
Average of Log(S/P) misfit | 0.59 |
Quality Grade | Probability | Average Fault Plane Uncertainty | Min #Polarities |
A | >0.8 | <= 25° | >= 8 |
B | >0.6 | <= 35° | >= 8 |
C | >0.5 | <= 45° | >= 8 |
D | <=0.5 | > 45° | >= 8 |
F | <=0.5 | > 45° | < 8 |