NCSS Moment Tensor Solution

Solution reviewed by Noel Bartlow

Moment Tensor Diagram

Variance Reduction vs Depth plot
Hypocentral Location:
Event ID73155640
Origin Time2019/03/24 11:32:01
Latitude40.3892
Longitude-125.1395
Depth (TT)1.0 km
Depth (MT; not authoritative)5 km

Magnitudes:
Md3.89 (not authoritative)
Ml4.25 (not authoritative)
Mw4.35 (authoritative)

Principal Axes:
Scale1.0E+22 Dyne-cm
AxisValuePlungeAzimuth
T4.1290.90850.824
N0.02278.787145.411
P-4.15111.176320.645

Source Composition:
TypePercent
DC99
CLVD1
Iso(null)
Moment Tensor (Aki & Richards Convention):
Mo4.14e+22 Dyne-cm
Mxx-7.406e+21 Dyne-cm
Mxy3.980e+22 Dyne-cm
Mxz-5.723e+21 Dyne-cm
Myy8.746e+21 Dyne-cm
Myz5.536e+21 Dyne-cm
Mzz-1.339e+21 Dyne-cm
Variance Reduction74%
Version number5
Solution time2019/03/24 12:44:34 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP15-983
NP296-17381

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