NCSS Moment Tensor Solution

Solution reviewed by Taka Taira

Moment Tensor Diagram
Hypocentral Location:
Event ID71246191
Origin Time2009/07/09 19:24:34
Latitude40.3030
Longitude-124.5665
Depth (TT)19.4 km
Depth (MT; not authoritative)18 km fixed

Magnitudes:
Md3.17 (not authoritative)
Ml3.17 (not authoritative)
Mw3.45 (authoritative)

Deviatoric Solution:
Scale10**21 Dyne-cm
AxisValuePlungeAzimuth
T1.86519234
N0.012624
P-1.87720137

Source Composition:
TypePercent
DC99
CLVD1
Iso(null)
Moment Tensor:
Moment1.88e+21 Dyne-cm
Scale1.0e+21 Dyne-cm
Mxx-0.300
Mxy1.634
Mxz0.106
Myy0.313
Myz-0.861
Mzz-0.013
Variance Reduction63%

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP1185-2889
NP2276-17962

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