NCSS Moment Tensor Solution

Solution reviewed by Taka Taira

Moment Tensor Diagram
Hypocentral Location:
Event ID71468020
Origin Time2010/10/13 10:50:23
Latitude41.7880
Longitude-127.0083
Depth (TT)11.5 km
Depth (MT; not authoritative)14 km fixed

Magnitudes:
Md3.37 (not authoritative)
Ml3.36 (not authoritative)
Mw4.53 (authoritative)

Principal Axes:
Scale1.0E+22 Dyne-cm
AxisValuePlungeAzimuth
T7.94530.71597.120
N-0.53910.126193.211
P-7.40657.304299.366

Source Composition:
TypePercent
DC86
CLVD14
Iso(null)
Moment Tensor (Aki & Richards Convention):
Mo7.68e+22 Dyne-cm
Mxx-9.246e+21 Dyne-cm
Mxy8.510e+20 Dyne-cm
Mxz-1.993e+22 Dyne-cm
Myy4.114e+22 Dyne-cm
Myz6.418e+22 Dyne-cm
Mzz-3.189e+22 Dyne-cm
Variance Reduction71%
Version number1
Solution time2010/10/18 17:23:34 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP116-8076
NP2158-12717

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