NCSS Moment Tensor Solution

Solution reviewed by Rob

Moment Tensor Diagram
Hypocentral Location:
Event ID71509330
Origin Time2011/01/13 03:54:35
Latitude36.8018
Longitude-121.5405
Depth (TT)7.3 km
Depth (MT; not authoritative)8 km fixed

Magnitudes:
Md3.75 (not authoritative)
Ml3.56 (not authoritative)
Mw3.68 (authoritative)

Principal Axes:
Scale1.0E+21 Dyne-cm
AxisValuePlungeAzimuth
T3.81311.811105.292
N0.49769.710229.736
P-4.31016.25511.796

Source Composition:
TypePercent
DC77
CLVD23
Iso(null)
Moment Tensor (Aki & Richards Convention):
Mo4.06e+21 Dyne-cm
Mxx-3.527e+21 Dyne-cm
Mxy-1.695e+21 Dyne-cm
Mxz-1.440e+21 Dyne-cm
Myy3.268e+21 Dyne-cm
Myz3.769e+20 Dyne-cm
Mzz2.589e+20 Dyne-cm
Variance Reduction80%
Version number2
Solution time2011/01/13 07:22:20 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP158-2087
NP2149-17770

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