NCSS Moment Tensor Solution

Solution reviewed by Sierra

Moment Tensor Diagram

Variance Reduction vs Depth plot
Hypocentral Location:
Event ID71785981
Origin Time2012/05/15 10:19:33
Latitude40.3913
Longitude-125.4233
Depth (TT)24.1 km
Depth (MT; not authoritative)24 km

Magnitudes:
Md3.6 (not authoritative)
Ml3.47 (not authoritative)
Mw4.08 (authoritative)

Principal Axes:
Scale1.0E+22 Dyne-cm
AxisValuePlungeAzimuth
T1.56914.94248.337
N0.14074.838238.331
P-1.7082.514139.008

Source Composition:
TypePercent
DC84
CLVD16
Iso(null)
Moment Tensor (Aki & Richards Convention):
Mo1.64e+22 Dyne-cm
Mxx-3.216e+21 Dyne-cm
Mxy1.576e+22 Dyne-cm
Mxz2.978e+21 Dyne-cm
Myy9.058e+20 Dyne-cm
Myz2.128e+21 Dyne-cm
Mzz2.311e+21 Dyne-cm
Variance Reduction84%
Version number3
Solution time2012/05/15 19:30:18 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP19316881
NP2185978

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