SCSN Focal Mechanism for Event CI 15346945
HaSh AR Quality = A

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Magnitude Date-Time
1.89 Ml 2013-05-21 11:38:54
Lat Lon Depth
33.503° -116.473° 9.4 km

N-plane Strike Dip Rake Unc
1 -80° 87° 172° 13°
2 10° 82° 18°

Axis Azimuth Plunge
P 325°
T 235°

P-Polarities 58
S/P-Amp Ratios 28

Probability of selected planes 99%
Weighted P-polarity misfit 0.2
Station Distribution ratio 0.33
Average of Log(S/P) misfit 1.11

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