NCSS Moment Tensor Solution

Solution reviewed by Taka Taira

Moment Tensor Diagram

Variance Reduction vs Depth plot
Hypocentral Location:
Event ID30083447
Origin Time1995/09/11 14:19:02
Latitude40.3892
Longitude-125.6793
Depth (TT)7.8 km
Depth (MT; not authoritative)24 km

Magnitudes:
Ma3.83 (not authoritative)
Md3.53 (not authoritative)
Mw3.78 (authoritative)

Principal Axes:
Scale1.0E+21 Dyne-cm
AxisValuePlungeAzimuth
T6.2695.31847.181
N-0.74283.679194.352
P-5.5263.407316.864

Source Composition:
TypePercent
DC76
CLVD24
Iso(null)
Moment Tensor (Aki & Richards Convention):
Mo5.90e+21 Dyne-cm
Mxx-6.990e+19 Dyne-cm
Mxy5.844e+21 Dyne-cm
Mxz2.326e+20 Dyne-cm
Myy7.688e+20 Dyne-cm
Myz6.686e+20 Dyne-cm
Mzz-6.989e+20 Dyne-cm
Variance Reduction74%
Version number3
Solution time2012/09/28 07:28:28 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP1182689
NP29217984

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