NCSS Moment Tensor Solution

Solution reviewed by Peggy

Moment Tensor Diagram

Variance Reduction vs Depth plot
Hypocentral Location:
Event ID72006040
Origin Time2013/06/10 22:16:58
Latitude41.3455
Longitude-123.3762
Depth (TT)34.6 km
Depth (MT; not authoritative)36 km

Magnitudes:
Md3.87 (not authoritative)
Ml3.6 (not authoritative)
Mw3.78 (authoritative)

Principal Axes:
Scale1.0E+21 Dyne-cm
AxisValuePlungeAzimuth
T6.1465.08452.337
N-0.5498.434321.581
P-5.59780.133173.098

Source Composition:
TypePercent
DC82
CLVD18
Iso(null)
Moment Tensor:
Mo5.87e+21 Dyne-cm
Mxx1.785e+21 Dyne-cm
Mxy3.231e+21 Dyne-cm
Mxz1.207e+21 Dyne-cm
Myy3.611e+21 Dyne-cm
Myz3.654e+20 Dyne-cm
Mzz-5.396e+21 Dyne-cm
Variance Reduction61%
Version number2
Solution time2013/06/11 21:05:10 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP1315-10151
NP2152-7741

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