NCSS Moment Tensor Solution

Solution reviewed by Qingkai Kong

Moment Tensor Diagram

Variance Reduction vs Depth plot
Hypocentral Location:
Event ID72682391
Origin Time2016/08/21 21:47:48
Latitude37.6232
Longitude-118.8928
Depth (TT)2.0 km
Depth (MT; not authoritative)1.5 km

Magnitudes:
Md3.45 (not authoritative)
Ml3.5 (not authoritative)
Mw3.53 (authoritative)

Principal Axes:
Scale1.0E+21 Dyne-cm
AxisValuePlungeAzimuth
T2.7508.464248.287
N-0.64948.743148.520
P-2.10140.002345.460

Source Composition:
TypePercent
DC53
CLVD47
Iso(null)
Moment Tensor (Aki & Richards Convention):
Mo2.43e+21 Dyne-cm
Mxx-9.923e+20 Dyne-cm
Mxy1.350e+21 Dyne-cm
Mxz-8.752e+20 Dyne-cm
Myy2.168e+21 Dyne-cm
Myz-2.803e+20 Dyne-cm
Mzz-1.176e+21 Dyne-cm
Variance Reduction47%
Version number1
Solution time2016/08/21 22:36:00 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP1123-14369
NP219-2556

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