NCSS Moment Tensor Solution

Solution reviewed by Taka Taira

Moment Tensor Diagram
Hypocentral Location:
Event ID71799216
Origin Time2012/06/10 06:55:50
Latitude40.9852
Longitude-124.8322
Depth (TT)24.1 km
Depth (MT; not authoritative)24 km fixed

Magnitudes:
Md3.31 (not authoritative)
Ml3.4 (not authoritative)
Mw3.55 (authoritative)

Principal Axes:
Scale1.0E+21 Dyne-cm
AxisValuePlungeAzimuth
T2.3454.49381.133
N0.60682.627208.524
P-2.9525.834350.673

Source Composition:
TypePercent
DC59
CLVD41
Iso(null)
Moment Tensor (Aki & Richards Convention):
Mo2.65e+21 Dyne-cm
Mxx-2.782e+21 Dyne-cm
Mxy8.264e+20 Dyne-cm
Mxz-3.341e+20 Dyne-cm
Myy2.201e+21 Dyne-cm
Myz1.925e+20 Dyne-cm
Mzz5.803e+20 Dyne-cm
Variance Reduction69%
Version number1
Solution time2012/06/13 17:17:41 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP136-789
NP2126-17983

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