NCSS Moment Tensor Solution

Solution reviewed by Peggy

Moment Tensor Diagram

Variance Reduction vs Depth plot
Hypocentral Location:
Event ID71839170
Origin Time2012/09/07 13:23:48
Latitude36.1207
Longitude-119.9987
Depth (TT)10.5 km
Depth (MT; not authoritative)5 km

Magnitudes:
Md4.34 (not authoritative)
Ml4.16 (not authoritative)
Mw4.06 (authoritative)

Principal Axes:
Scale1.0E+22 Dyne-cm
AxisValuePlungeAzimuth
T1.52669.669167.588
N0.03615.699306.926
P-1.56312.58940.524

Source Composition:
TypePercent
DC95
CLVD5
Iso(null)
Moment Tensor:
Mo1.54e+22 Dyne-cm
Mxx-6.722e+21 Dyne-cm
Mxy-7.901e+21 Dyne-cm
Mxz-7.327e+21 Dyne-cm
Myy-5.984e+21 Dyne-cm
Myz-1.167e+21 Dyne-cm
Mzz1.271e+22 Dyne-cm
Variance Reduction84%
Version number3
Solution time2012/09/08 04:43:48 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP12977259
NP215011835

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