NCSS Moment Tensor Solution

Solution reviewed by Peggy

Moment Tensor Diagram

Variance Reduction vs Depth plot
Hypocentral Location:
Event ID72325846
Origin Time2014/10/13 00:20:55
Latitude37.4788
Longitude-118.7855
Depth (TT)4.7 km
Depth (MT; not authoritative)8 km

Magnitudes:
Md3.72 (not authoritative)
Ml3.82 (not authoritative)
Mw3.54 (authoritative)

Principal Axes:
Scale1.0E+21 Dyne-cm
AxisValuePlungeAzimuth
T2.9346.51678.351
N-0.80230.936172.276
P-2.13158.233337.722

Source Composition:
TypePercent
DC45
CLVD55
Iso(null)
Moment Tensor (Aki & Richards Convention):
Mo2.53e+21 Dyne-cm
Mxx-9.675e+20 Dyne-cm
Mxy8.586e+20 Dyne-cm
Mxz-4.654e+20 Dyne-cm
Myy2.682e+21 Dyne-cm
Myz6.381e+20 Dyne-cm
Mzz-1.715e+21 Dyne-cm
Variance Reduction55%
Version number1
Solution time2014/10/13 04:18:21 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP114-5359
NP2138-13547

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