NCSS Moment Tensor Solution

Solution reviewed by Rob

Moment Tensor Diagram

Variance Reduction vs Depth plot
Hypocentral Location:
Event ID71508850
Origin Time2011/01/12 08:51:04
Latitude36.7712
Longitude-121.4963
Depth (TT)7.7 km
Depth (MT; not authoritative)8 km

Magnitudes:
Md4.74 (not authoritative)
Ml4.62 (not authoritative)
Mw4.5 (authoritative)

Principal Axes:
Scale1.0E+22 Dyne-cm
AxisValuePlungeAzimuth
T6.67216.89993.064
N0.59368.367233.063
P-7.26513.105359.008

Source Composition:
TypePercent
DC84
CLVD16
Iso(null)
Moment Tensor (Aki & Richards Convention):
Mo6.97e+22 Dyne-cm
Mxx-6.843e+22 Dyne-cm
Mxy-1.680e+21 Dyne-cm
Mxz-1.826e+22 Dyne-cm
Myy6.140e+22 Dyne-cm
Myz1.718e+22 Dyne-cm
Mzz7.029e+21 Dyne-cm
Variance Reduction91%
Version number2
Solution time2011/01/12 09:11:15 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP12272187
NP213517769

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