NCSS Moment Tensor Solution

Solution reviewed by CW Johnson

Moment Tensor Diagram
Hypocentral Location:
Event ID72334886
Origin Time2014/10/29 04:36:35
Latitude38.8017
Longitude-122.7683
Depth (TT)1.2 km
Depth (MT; not authoritative)1.5 km fixed

Magnitudes:
Md3.39 (not authoritative)
Ml3.56 (not authoritative)
Mw3.59 (authoritative)

Principal Axes:
Scale1.0E+21 Dyne-cm
AxisValuePlungeAzimuth
T3.24020.355135.393
N-0.40966.151282.450
P-2.83111.89740.911

Source Composition:
TypePercent
DC75
CLVD25
Iso(null)
Moment Tensor (Aki & Richards Convention):
Mo3.04e+21 Dyne-cm
Mxx-1.075e+20 Dyne-cm
Mxy-2.751e+21 Dyne-cm
Mxz-1.216e+21 Dyne-cm
Myy1.783e+20 Dyne-cm
Myz5.159e+20 Dyne-cm
Mzz-7.070e+19 Dyne-cm
Variance Reduction72%
Version number2
Solution time2014/10/29 05:02:02 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP12692384
NP217717467

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