NCSS Moment Tensor Solution

Solution reviewed by Sanne

Moment Tensor Diagram

Variance Reduction vs Depth plot
Hypocentral Location:
Event ID71795731
Origin Time2012/06/03 17:31:37
Latitude37.2610
Longitude-121.6398
Depth (TT)7.2 km
Depth (MT; not authoritative)11 km

Magnitudes:
Md3.47 (not authoritative)
Ml3.58 (not authoritative)
Mw3.52 (authoritative)

Principal Axes:
Scale1.0e+21 Dyne-cm
AxisValuePlungeAzimuth
T2.3191.657280.808
N0.14079.20019.529
P-2.46010.669190.496

Source Composition:
TypePercent
DC89
CLVD11
Iso(null)
Moment Tensor:
Mo2.39e+21 Dyne-cm
Mxx-2.211e+21 Dyne-cm
Mxy-8.508e+20 Dyne-cm
Mxz4.769e+20 Dyne-cm
Myy2.158e+21 Dyne-cm
Myz2.430e+19 Dyne-cm
Mzz5.290e+19 Dyne-cm
Variance Reduction78%
Version number2
Solution time2012/06/03 17:55:02 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP1235-984
NP2326-17481

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