NCSS Moment Tensor Solution

Solution reviewed by Sierra

Moment Tensor Diagram

Variance Reduction vs Depth plot
Hypocentral Location:
Event ID72185141
Origin Time2014/03/14 16:32:35
Latitude40.3482
Longitude-124.6103
Depth (TT)19.5 km
Depth (MT; not authoritative)21 km

Magnitudes:
Md3.64 (not authoritative)
Ml3.58 (not authoritative)
Mw4 (authoritative)

Principal Axes:
Scale1.0E+22 Dyne-cm
AxisValuePlungeAzimuth
T1.1196.475257.831
N0.24383.44969.061
P-1.3620.990167.718

Source Composition:
TypePercent
DC64
CLVD36
Iso(null)
Moment Tensor:
Mo1.24e+22 Dyne-cm
Mxx-1.250e+22 Dyne-cm
Mxy5.116e+21 Dyne-cm
Mxz6.440e+19 Dyne-cm
Myy9.964e+21 Dyne-cm
Myz-1.017e+21 Dyne-cm
Mzz2.541e+21 Dyne-cm
Variance Reduction80%
Version number4
Solution time2014/03/14 23:51:33 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP133586
NP230317685

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