NCSS Moment Tensor Solution

Solution reviewed by peggy

Moment Tensor Diagram

Variance Reduction vs Depth plot
Hypocentral Location:
Event ID71527390
Origin Time2011/02/23 04:49:41
Latitude39.4948
Longitude-122.9472
Depth (TT)15.2 km
Depth (MT; not authoritative)14 km

Magnitudes:
Md3.97 (not authoritative)
Ml4.07 (not authoritative)
Mw4.29 (authoritative)

Deviatoric Solution:
Scale10**22 Dyne-cm
AxisValuePlungeAzimuth
T3.75411109
N-0.68872339
P-3.06213202

Source Composition:
TypePercent
DC63
CLVD37
Iso(null)
Moment Tensor:
Moment3.41e+22 Dyne-cm
Scale1.0e+22 Dyne-cm
Mxx-2.184
Mxy-2.087
Mxz0.207
Myy2.820
Myz1.010
Mzz-0.636
Variance Reduction87%
Version number4
Solution time2011/02/24 19:00:30 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP1336-16389
NP2245-173

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