SCSN Focal Mechanism for Event CI 11337170
HaSh AR Quality = A

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Magnitude Date-Time
1.83 Ml 2013-07-20 11:56:54
Lat Lon Depth
33.806° -118.1° 7.3 km

N-plane Strike Dip Rake Unc
1 158° 45° 132° 29°
2 -74° 58° 56° 15°

Axis Azimuth Plunge
P 40°
T 143° 61°

P-Polarities 39
S/P-Amp Ratios 19

Probability of selected planes 86%
Weighted P-polarity misfit 0.3
Station Distribution ratio 0.27
Average of Log(S/P) misfit 1.32

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