NCSS Moment Tensor Solution

Solution reviewed by Sierra

Moment Tensor Diagram

Variance Reduction vs Depth plot
Hypocentral Location:
Event ID72187866
Origin Time2014/03/19 09:57:09
Latitude40.3127
Longitude-124.4753
Depth (TT)8.7 km
Depth (MT; not authoritative)5 km

Magnitudes:
Md3.75 (not authoritative)
Ml3.87 (not authoritative)
Mw3.82 (authoritative)

Principal Axes:
Scale1.0E+21 Dyne-cm
AxisValuePlungeAzimuth
T6.53150.08930.217
N0.33338.240190.631
P-6.8649.726288.393

Source Composition:
TypePercent
DC90
CLVD10
Iso(null)
Moment Tensor:
Mo6.70e+21 Dyne-cm
Mxx1.542e+21 Dyne-cm
Mxy3.203e+21 Dyne-cm
Mxz2.257e+21 Dyne-cm
Myy-5.316e+21 Dyne-cm
Myz2.672e+21 Dyne-cm
Mzz3.774e+21 Dyne-cm
Variance Reduction54%
Version number3
Solution time2014/03/19 10:46:47 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP11694765
NP25514649

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