SCSN Moment Tensor Solution

Solution reviewed by Hauksson

Moment Tensor Diagram

Variance Reduction vs Depth plot
Hypocentral Location:
Event ID37646983
Origin Time2017/05/17 04:42:25
Latitude34.4192
Longitude-120.0022
Depth (TT)2.2 km
Depth (MT; not authoritative)14 km

Magnitudes:
Me4.1 (not authoritative)
Ml4.07 (not authoritative)
Mlr3.87 (not authoritative)
Mw4.06 (authoritative)

Principal Axes:
Scale1.0E+22 Dyne-cm
AxisValuePlungeAzimuth
T1.12557.634118.809
N0.78232.112306.826
P-1.9063.626214.547

Source Composition:
TypePercent
DC18
CLVD82
Iso(null)
Moment Tensor:
Mo1.52e+22 Dyne-cm
Mxx-1.012e+22 Dyne-cm
Mxy-1.292e+22 Dyne-cm
Mxz6.501e+20 Dyne-cm
Myy-3.810e+19 Dyne-cm
Myz2.321e+21 Dyne-cm
Mzz1.016e+22 Dyne-cm
Variance Reduction78%
Version number2
Solution time2017/05/17 05:21:52 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP115113056
NP22754650

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