NCSS Moment Tensor Solution

Solution reviewed by Shan

Moment Tensor Diagram

Variance Reduction vs Depth plot
Hypocentral Location:
Event ID71625060
Origin Time2011/08/24 06:36:54
Latitude37.7485
Longitude-122.1372
Depth (TT)9.1 km
Depth (MT; not authoritative)11 km

Magnitudes:
Md3.67 (not authoritative)
Ml3.87 (not authoritative)
Mw3.6 (authoritative)

Principal Axes:
Scale1.0e+21 Dyne-cm
AxisValuePlungeAzimuth
T3.1715.606114.705
N0.01880.576240.964
P-3.1897.55023.959

Source Composition:
TypePercent
DC99
CLVD1
Iso(null)
Moment Tensor:
Mo3.18e+21 Dyne-cm
Mxx-2.069e+21 Dyne-cm
Mxy-2.356e+21 Dyne-cm
Mxz-5.099e+20 Dyne-cm
Myy2.076e+21 Dyne-cm
Myz1.089e+20 Dyne-cm
Mzz-7.400e+18 Dyne-cm
Variance Reduction82%
Version number2
Solution time2011/08/24 06:59:35 UTC

Best-fit Double Couple Solution
PlaneStrikeRakeDip
NP169-989
NP2159-17981

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