NCSS Moment Tensor Solution

Solution reviewed by Qingkai Kong

Moment Tensor Diagram
Hypocentral Location:
Event ID72112480
Origin Time2013/12/01 03:19:34
Latitude41.6827
Longitude-127.3748
Depth (TT)5.0 km
Depth (MT; not authoritative)11 km fixed

Magnitudes:
Md4.91 (not authoritative)
Ml4.52 (not authoritative)
Mw5.48 (authoritative)

Principal Axes:
Scale1.0E+24 Dyne-cm
AxisValuePlungeAzimuth
T2.06033.95590.740
N-0.0324.196183.572
P-2.02755.715279.750

Source Composition:
TypePercent
DC97
CLVD3
Iso(null)
Moment Tensor:
Mo2.04e+24 Dyne-cm
Mxx-5.037e+22 Dyne-cm
Mxy8.706e+22 Dyne-cm
Mxz-1.698e+23 Dyne-cm
Myy7.920e+23 Dyne-cm
Myz1.884e+24 Dyne-cm
Mzz-7.416e+23 Dyne-cm
Variance Reduction70%
Version number1
Solution time2013/12/01 04:22:45 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP14-8679
NP2163-11112

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