NCSS Moment Tensor Solution

Solution reviewed by Peggy

Moment Tensor Diagram
Hypocentral Location:
Event ID72032105
Origin Time2013/07/24 00:13:00
Latitude38.4482
Longitude-122.7352
Depth (TT)8.7 km
Depth (MT; not authoritative)8 km fixed

Magnitudes:
Md2.86 (not authoritative)
Mw2.87 (authoritative)

Principal Axes:
Scale1.0E+20 Dyne-cm
AxisValuePlungeAzimuth
T2.5265.40495.018
N-0.08168.119351.394
P-2.44621.136187.114

Source Composition:
TypePercent
DC94
CLVD6
Iso(null)
Moment Tensor:
Mo2.49e+20 Dyne-cm
Mxx-2.087e+20 Dyne-cm
Mxy-4.780e+19 Dyne-cm
Mxz7.680e+19 Dyne-cm
Myy2.452e+20 Dyne-cm
Myz3.420e+19 Dyne-cm
Mzz-3.650e+19 Dyne-cm
Variance Reduction60%
Version number1
Solution time2013/07/24 17:22:42 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP1323-16179
NP2229-1171

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