NCSS Moment Tensor Solution

Solution reviewed by aurelie

Moment Tensor Diagram
Hypocentral Location:
Event ID71324305
Origin Time2009/12/20 12:26:26
Latitude38.7870
Longitude-122.7682
Depth (TT)4.4 km
Depth (MT; not authoritative)5 km fixed

Magnitudes:
Md3.57 (not authoritative)
Ml3.6 (not authoritative)
Mw3.77 (authoritative)

Deviatoric Solution:
Scale10**21 Dyne-cm
AxisValuePlungeAzimuth
T5.74427143
N-0.06655280
P-5.6782042

Source Composition:
TypePercent
DC98
CLVD2
Iso(null)
Moment Tensor:
Moment5.71e+21 Dyne-cm
Scale1.0e+21 Dyne-cm
Mxx0.192
Mxy-4.688
Mxz-3.210
Myy-0.610
Myz0.174
Mzz0.418
Variance Reduction78%
Version number4
Solution time2009/12/20 18:46:04 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP12743486
NP218117556

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