NCSS Moment Tensor Solution

Solution reviewed by Peggy

Moment Tensor Diagram

Variance Reduction vs Depth plot
Hypocentral Location:
Event ID72193350
Origin Time2014/04/04 04:04:55
Latitude38.4493
Longitude-122.2540
Depth (TT)7.8 km
Depth (MT; not authoritative)8 km

Magnitudes:
Md3.57 (not authoritative)
Ml3.56 (not authoritative)
Mw3.63 (authoritative)

Principal Axes:
Scale1.0E+21 Dyne-cm
AxisValuePlungeAzimuth
T3.6439.822291.997
N-0.28458.601185.520
P-3.36029.49027.616

Source Composition:
TypePercent
DC84
CLVD16
Iso(null)
Moment Tensor (Aki & Richards Convention):
Mo3.50e+21 Dyne-cm
Mxx-1.579e+21 Dyne-cm
Mxy-2.281e+21 Dyne-cm
Mxz-9.206e+20 Dyne-cm
Myy2.493e+21 Dyne-cm
Myz-1.223e+21 Dyne-cm
Mzz-9.149e+20 Dyne-cm
Variance Reduction59%
Version number5
Solution time2014/04/07 19:26:58 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP1163-15177
NP266-1562

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