SCSN Focal Mechanism for Event CI 11381218
HaSh AR Quality = B

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Magnitude Date-Time
1.38 Ml 2013-10-20 14:19:31
Lat Lon Depth
34.176° -117.556° 4.3 km

N-plane Strike Dip Rake Unc
1 175° 85° 173° 29°
2 266° 83° 26°

Axis Azimuth Plunge
P 220°
T 130°

P-Polarities 17
S/P-Amp Ratios 23

Probability of selected planes 76%
Weighted P-polarity misfit 0.15
Station Distribution ratio 0.51
Average of Log(S/P) misfit 0.73

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