NCSS Moment Tensor Solution

Solution reviewed by Taka Taira

Moment Tensor Diagram

Variance Reduction vs Depth plot
Hypocentral Location:
Event ID71799561
Origin Time2012/06/11 04:20:27
Latitude38.0867
Longitude-119.1447
Depth (TT)7.5 km
Depth (MT; not authoritative)8 km

Magnitudes:
Md3.27 (not authoritative)
Ml3.36 (not authoritative)
Mw3.16 (authoritative)

Principal Axes:
Scale1.0e+20 Dyne-cm
AxisValuePlungeAzimuth
T6.4139.779101.462
N1.02073.490335.907
P-7.43313.170193.773

Source Composition:
TypePercent
DC73
CLVD27
Iso(null)
Moment Tensor:
Mo6.92e+20 Dyne-cm
Mxx-6.333e+20 Dyne-cm
Mxy-2.873e+20 Dyne-cm
Mxz1.642e+20 Dyne-cm
Myy5.596e+20 Dyne-cm
Myz1.331e+20 Dyne-cm
Mzz7.370e+19 Dyne-cm
Variance Reduction56%
Version number1
Solution time2012/06/13 05:07:25 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP1328-16488
NP2237-274

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