NCSS Moment Tensor Solution

Solution reviewed by Sfrench

Moment Tensor Diagram
Hypocentral Location:
Event ID71842255
Origin Time2012/09/14 18:19:51
Latitude40.4340
Longitude-124.1538
Depth (TT)24.3 km
Depth (MT; not authoritative)24 km fixed

Magnitudes:
Md3.68 (not authoritative)
Ml3.78 (not authoritative)
Mw3.96 (authoritative)

Principal Axes:
Scale1.0E+22 Dyne-cm
AxisValuePlungeAzimuth
T1.0742.77299.735
N0.00778.937355.396
P-1.08210.702190.259

Source Composition:
TypePercent
DC99
CLVD1
Iso(null)
Moment Tensor:
Mo1.08e+22 Dyne-cm
Mxx-9.802e+21 Dyne-cm
Mxy-3.616e+21 Dyne-cm
Mxz1.868e+21 Dyne-cm
Myy1.008e+22 Dyne-cm
Myz8.619e+20 Dyne-cm
Mzz-2.780e+20 Dyne-cm
Variance Reduction90%
Version number2
Solution time2012/09/14 19:41:27 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP1325-17084
NP2235-680

Waveform data (solid line) and synthetic data (dashed line) from the moment tensor inversion: