NCSS Moment Tensor Solution

Solution reviewed by Diego Melgar

Moment Tensor Diagram
Hypocentral Location:
Event ID72586271
Origin Time2016/01/30 00:30:51
Latitude40.5333
Longitude-127.2572
Depth (TT)9.6 km
Depth (MT; not authoritative)11 km fixed

Magnitudes:
Md3.82 (not authoritative)
Ml4.1 (not authoritative)
Mw5.01 (authoritative)

Principal Axes:
Scale1.0E+23 Dyne-cm
AxisValuePlungeAzimuth
T3.89833.02180.349
N0.2839.010176.264
P-4.18155.458279.582

Source Composition:
TypePercent
DC86
CLVD14
Iso(null)
Moment Tensor (Aki & Richards Convention):
Mo4.04e+23 Dyne-cm
Mxx3.150e+22 Dyne-cm
Mxy6.555e+22 Dyne-cm
Mxz-7.022e+21 Dyne-cm
Myy1.357e+23 Dyne-cm
Myz3.684e+23 Dyne-cm
Mzz-1.672e+23 Dyne-cm
Variance Reduction76%
Version number1
Solution time2016/01/30 03:36:56 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP1358-8179
NP2139-12815

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