NCSS Moment Tensor Solution

Solution reviewed by Peggy

Moment Tensor Diagram

Variance Reduction vs Depth plot
Hypocentral Location:
Event ID30507044
Origin Time2005/10/02 13:49:55
Latitude35.6533
Longitude-121.0912
Depth (TT)4.7 km
Depth (MT; not authoritative)5 km

Magnitudes:
Md3.7 (not authoritative)
Ml3.84 (not authoritative)
Mw3.48 (authoritative)

Principal Axes:
Scale1.0E+21 Dyne-cm
AxisValuePlungeAzimuth
T2.02885.030292.159
N0.0454.964109.319
P-2.0740.245199.340

Source Composition:
TypePercent
DC96
CLVD4
Iso(null)
Moment Tensor (Aki & Richards Convention):
Mo2.05e+21 Dyne-cm
Mxx-1.839e+21 Dyne-cm
Mxy-6.674e+20 Dyne-cm
Mxz7.310e+19 Dyne-cm
Myy-1.743e+20 Dyne-cm
Myz-1.555e+20 Dyne-cm
Mzz2.014e+21 Dyne-cm
Variance Reduction67%
Version number1
Solution time2010/04/30 02:06:40 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP11048345
NP22949745

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