NCSS Moment Tensor Solution

Solution reviewed by Peggy

Moment Tensor Diagram

Variance Reduction vs Depth plot
Hypocentral Location:
Event ID72364941
Origin Time2014/12/15 06:10:43
Latitude36.4282
Longitude-120.4062
Depth (TT)11.1 km
Depth (MT; not authoritative)8 km

Magnitudes:
Md3.46 (not authoritative)
Ml3.37 (not authoritative)
Mw3.41 (authoritative)

Principal Axes:
Scale1.0E+21 Dyne-cm
AxisValuePlungeAzimuth
T1.55250.972225.310
N0.1505.125128.957
P-1.70238.56034.858

Source Composition:
TypePercent
DC82
CLVD18
Iso(null)
Moment Tensor (Aki & Richards Convention):
Mo1.63e+21 Dyne-cm
Mxx-3.375e+20 Dyne-cm
Mxy-2.530e+20 Dyne-cm
Mxz-1.223e+21 Dyne-cm
Myy6.100e+19 Dyne-cm
Myz-1.003e+21 Dyne-cm
Mzz2.766e+20 Dyne-cm
Variance Reduction60%
Version number1
Solution time2014/12/15 06:51:16 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP13109584
NP290518

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