NCSS Moment Tensor Solution

Solution reviewed by Jennifer

Moment Tensor Diagram
Hypocentral Location:
Event ID71806256
Origin Time2012/06/25 08:13:40
Latitude37.2625
Longitude-121.6438
Depth (TT)6.4 km
Depth (MT; not authoritative)8 km fixed

Magnitudes:
Md3.29 (not authoritative)
Ml3.4 (not authoritative)
Mw3.28 (authoritative)

Principal Axes:
Scale1.0E+20 Dyne-cm
AxisValuePlungeAzimuth
T9.76210.65599.748
N1.02373.731329.605
P-10.78512.149192.069

Source Composition:
TypePercent
DC81
CLVD19
Iso(null)
Moment Tensor:
Mo1.03e+21 Dyne-cm
Mxx-9.527e+20 Dyne-cm
Mxy-3.716e+20 Dyne-cm
Mxz2.107e+20 Dyne-cm
Myy8.728e+20 Dyne-cm
Myz2.073e+20 Dyne-cm
Mzz7.990e+19 Dyne-cm
Variance Reduction73%
Version number1
Solution time2012/06/25 17:04:40 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP1326-16489
NP2236-174

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