NCSS Moment Tensor Solution

Solution reviewed by Sierra

Moment Tensor Diagram

Variance Reduction vs Depth plot
Hypocentral Location:
Event ID73095656
Origin Time2018/10/10 08:48:26
Latitude38.8380
Longitude-122.8208
Depth (TT)1.5 km
Depth (MT; not authoritative)3.5 km

Magnitudes:
Md2.95 (not authoritative)
Ml2.79 (not authoritative)
Mw3.35 (authoritative)

Principal Axes:
Scale1.0E+21 Dyne-cm
AxisValuePlungeAzimuth
T1.2374.449292.493
N0.12918.254201.022
P-1.36671.17435.686

Source Composition:
TypePercent
DC81
CLVD19
Iso(null)
Moment Tensor (Aki & Richards Convention):
Mo1.30e+21 Dyne-cm
Mxx1.874e+20 Dyne-cm
Mxy-4.631e+20 Dyne-cm
Mxz-3.380e+20 Dyne-cm
Myy1.016e+21 Dyne-cm
Myz-3.455e+20 Dyne-cm
Mzz-1.204e+21 Dyne-cm
Variance Reduction71%
Version number3
Solution time2018/10/12 23:25:09 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP1186-11352
NP241-6344

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