NCSS Moment Tensor Solution

Solution reviewed by peggy

Moment Tensor Diagram
Hypocentral Location:
Event ID21389171
Origin Time2004/08/16 07:39:02
Latitude35.6403
Longitude-120.9352
Depth (TT)7.7 km
Depth (MT; not authoritative)8 km fixed

Magnitudes:
Md3.74 (not authoritative)
Ml3.82 (not authoritative)
Mw3.65 (authoritative)

Deviatoric Solution:
Scale10**21 Dyne-cm
AxisValuePlungeAzimuth
T3.82047195
N-0.3413289
P-3.4794322

Source Composition:
TypePercent
DC82
CLVD18
Iso(null)
Moment Tensor:
Moment3.65e+21 Dyne-cm
Scale1.0e+21 Dyne-cm
Mxx0.018
Mxy-0.104
Mxz-3.463
Myy-0.445
Myz-1.111
Mzz0.427
Variance Reduction77%
Version number2
Solution time2009/10/23 04:47:51 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP12888688
NP21681504

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