NCSS Moment Tensor Solution

Solution reviewed by Achiang

Moment Tensor Diagram

Variance Reduction vs Depth plot
Hypocentral Location:
Event ID72057971
Origin Time2013/08/28 04:43:05
Latitude38.7635
Longitude-122.7135
Depth (TT)1.7 km
Depth (MT; not authoritative)1.5 km

Magnitudes:
Md3.71 (not authoritative)
Ml3.57 (not authoritative)
Mw3.79 (authoritative)

Principal Axes:
Scale1.0E+21 Dyne-cm
AxisValuePlungeAzimuth
T6.0032.864250.984
N0.2131.279341.048
P-6.21686.86495.086

Source Composition:
TypePercent
DC93
CLVD7
Iso(null)
Moment Tensor:
Mo6.11e+21 Dyne-cm
Mxx8.259e+20 Dyne-cm
Mxy1.781e+21 Dyne-cm
Mxz-6.300e+19 Dyne-cm
Myy5.357e+21 Dyne-cm
Myz-6.230e+20 Dyne-cm
Mzz-6.182e+21 Dyne-cm
Variance Reduction79%
Version number3
Solution time2013/08/28 05:44:30 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP1162-8848
NP2340-9242

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