NCSS Moment Tensor Solution

Solution reviewed by Sierra

Moment Tensor Diagram
Hypocentral Location:
Event ID21076750
Origin Time2000/01/11 14:19:52
Latitude38.7693
Longitude-122.9138
Depth (TT)6.4 km
Depth (MT; not authoritative)5 km fixed

Magnitudes:
Ma4.23 (not authoritative)
Md4.11 (not authoritative)
Ml4.34 (not authoritative)
Mw4.59 (authoritative)

Principal Axes:
Scale10**22 Dyne-cm
AxisValuePlungeAzimuth
T8.8016128
N1.2245131
P-10.02539223

Source Composition:
TypePercent
DC76
CLVD24
Iso(null)
Moment Tensor:
Mo9.41e+22 Dyne-cm
Mxx4.103e+21 Dyne-cm
Mxy-7.056e+22 Dyne-cm
Mxz3.522e+22 Dyne-cm
Myy2.673e+22 Dyne-cm
Myz4.370e+22 Dyne-cm
Mzz-3.083e+22 Dyne-cm
Variance Reduction74%
Version number6
Solution time2011/06/25 00:52:25 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP12-14668
NP2258-2559

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