NCSS Moment Tensor Solution

Solution reviewed by Peggy

Moment Tensor Diagram

Variance Reduction vs Depth plot
Hypocentral Location:
Event ID71350686
Origin Time2010/02/08 19:56:24
Latitude36.7230
Longitude-121.3635
Depth (TT)2.9 km
Depth (MT; not authoritative)8 km

Magnitudes:
Md3.55 (not authoritative)
Ml3.56 (not authoritative)
Mw3.5 (authoritative)

Principal Axes:
Scale1.0E+21 Dyne-cm
AxisValuePlungeAzimuth
T2.28015.45891.425
N-0.15673.781253.356
P-2.1244.7900.098

Source Composition:
TypePercent
DC86
CLVD14
Iso(null)
Moment Tensor (Aki & Richards Convention):
Mo2.20e+21 Dyne-cm
Mxx-2.109e+21 Dyne-cm
Mxy-5.960e+19 Dyne-cm
Mxz-1.793e+20 Dyne-cm
Myy2.105e+21 Dyne-cm
Myz6.252e+20 Dyne-cm
Mzz3.400e+18 Dyne-cm
Variance Reduction45%
Version number1
Solution time2010/02/08 20:13:02 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP12271483
NP213517276

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