NCSS Moment Tensor Solution

Solution reviewed by Aurelie

Moment Tensor Diagram
Hypocentral Location:
Event ID71366925
Origin Time2010/03/22 08:11:47
Latitude41.8592
Longitude-126.3863
Depth (TT)22.9 km
Depth (MT; not authoritative)24 km

Magnitudes:
Md3.29 (not authoritative)
Ml3.55 (not authoritative)
Mw3.88 (authoritative)

Principal Axes:
Scale1.0E+21 Dyne-cm
AxisValuePlungeAzimuth
T7.74717.51699.966
N0.85472.214269.641
P-8.6012.9939.021

Source Composition:
TypePercent
DC80
CLVD20
Iso(null)
Moment Tensor (Aki & Richards Convention):
Mo8.17e+21 Dyne-cm
Mxx-8.156e+21 Dyne-cm
Mxy-2.529e+21 Dyne-cm
Mxz-8.293e+20 Dyne-cm
Myy6.703e+21 Dyne-cm
Myz1.872e+21 Dyne-cm
Mzz1.452e+21 Dyne-cm
Variance Reduction74%
Version number2
Solution time2010/03/24 11:00:36 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP12361580
NP214317076

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