NCSS Moment Tensor Solution

Solution reviewed by Peggy

Moment Tensor Diagram
Hypocentral Location:
Event ID71415021
Origin Time2010/06/14 11:39:03
Latitude38.7950
Longitude-122.7798
Depth (TT)3.4 km
Depth (MT; not authoritative)5 km fixed

Magnitudes:
Md3.26 (not authoritative)
Ml3.35 (not authoritative)
Mw3.66 (authoritative)

Principal Axes:
Scale1.0E+21 Dyne-cm
AxisValuePlungeAzimuth
T3.88019.639125.212
N-0.11514.897220.659
P-3.76564.966345.383

Source Composition:
TypePercent
DC94
CLVD6
Iso(null)
Moment Tensor (Aki & Richards Convention):
Mo3.82e+21 Dyne-cm
Mxx4.512e+20 Dyne-cm
Mxy-1.510e+21 Dyne-cm
Mxz-2.083e+21 Dyne-cm
Myy2.209e+21 Dyne-cm
Myz1.386e+21 Dyne-cm
Mzz-2.660e+21 Dyne-cm
Variance Reduction70%
Version number1
Solution time2010/06/14 22:06:47 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP147-7466
NP2191-12329

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