NCSS Moment Tensor Solution

Solution reviewed by Robert Martin-Short

Moment Tensor Diagram

Variance Reduction vs Depth plot
Hypocentral Location:
Event ID73109266
Origin Time2018/11/10 14:11:55
Latitude36.6705
Longitude-121.2945
Depth (TT)6.1 km
Depth (MT; not authoritative)8 km

Magnitudes:
Md3.51 (not authoritative)
Ml3.56 (not authoritative)
Mw3.45 (authoritative)

Principal Axes:
Scale1.0E+21 Dyne-cm
AxisValuePlungeAzimuth
T1.8878.05987.702
N-0.02578.997224.438
P-1.8617.442356.643

Source Composition:
TypePercent
DC97
CLVD3
Iso(null)
Moment Tensor (Aki & Richards Convention):
Mo1.87e+21 Dyne-cm
Mxx-1.821e+21 Dyne-cm
Mxy1.806e+20 Dyne-cm
Mxz-2.247e+20 Dyne-cm
Myy1.840e+21 Dyne-cm
Myz2.790e+20 Dyne-cm
Mzz-1.870e+19 Dyne-cm
Variance Reduction75%
Version number2
Solution time2018/11/10 18:50:42 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP12221190
NP213218079

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