NCSS Moment Tensor Solution

Solution reviewed by Peggy

Moment Tensor Diagram
Hypocentral Location:
Event ID72471991
Origin Time2015/06/25 14:48:38
Latitude36.6582
Longitude-120.8538
Depth (TT)0.7 km
Depth (MT; not authoritative)1.5 km fixed

Magnitudes:
Md3.05 (not authoritative)
Ml2.97 (not authoritative)
Mw2.87 (authoritative)

Principal Axes:
Scale1.0E+20 Dyne-cm
AxisValuePlungeAzimuth
T2.22935.459116.987
N0.52353.617311.829
P-2.7527.110212.083

Source Composition:
TypePercent
DC62
CLVD38
Iso(null)
Moment Tensor (Aki & Richards Convention):
Mo2.49e+20 Dyne-cm
Mxx-1.559e+20 Dyne-cm
Mxy-1.909e+20 Dyne-cm
Mxz-2.500e+18 Dyne-cm
Myy5.120e+19 Dyne-cm
Myz9.320e+19 Dyne-cm
Mzz1.047e+20 Dyne-cm
Variance Reduction70%
Version number1
Solution time2015/06/26 17:36:25 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP115914871
NP22612260

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