NCSS Moment Tensor Solution

Solution reviewed by Taka Taira

Moment Tensor Diagram

Variance Reduction vs Depth plot
Hypocentral Location:
Event ID72824376
Origin Time2017/06/30 19:34:39
Latitude37.5135
Longitude-118.9595
Depth (TT)-0.2 km
Depth (MT; not authoritative)5 km

Magnitudes:
Md3.55 (not authoritative)
Ml3.55 (not authoritative)
Mw3.53 (authoritative)

Principal Axes:
Scale1.0E+21 Dyne-cm
AxisValuePlungeAzimuth
T2.5738.69369.912
N-0.20860.833324.012
P-2.36527.602164.497

Source Composition:
TypePercent
DC84
CLVD16
Iso(null)
Moment Tensor (Aki & Richards Convention):
Mo2.47e+21 Dyne-cm
Mxx-1.460e+21 Dyne-cm
Mxy1.313e+21 Dyne-cm
Mxz9.962e+20 Dyne-cm
Myy2.068e+21 Dyne-cm
Myz1.534e+20 Dyne-cm
Mzz-6.073e+20 Dyne-cm
Variance Reduction58%
Version number1
Solution time2017/07/01 01:00:04 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP1300-15477
NP2204-1464

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