Hypocentral Location:

Event ID	71434941
Origin Time	2010/07/22 11:40:08
Latitude	37.6240
Longitude	-118.8140
Depth (TT)	6.0 km
Depth (MT; not authoritative)	5 km fixed

Magnitudes:

Md	3.89 (not authoritative)
Ml	3.95 (not authoritative)
Mw	3.76 (authoritative)

Principal Axes:

Scale	1.0E+21 Dyne-cm
Axis	Value	Plunge	Azimuth
T	5.503	15.596	252.814
N	-0.131	51.934	3.694
P	-5.373	33.702	152.085

Source Composition:

Type	Percent
DC	95
CLVD	5
Iso	(null)

Moment Tensor (Aki & Richards Convention):

Mo	5.44e+21 Dyne-cm
Mxx	-2.507e+21 Dyne-cm
Mxy	2.976e+21 Dyne-cm
Mxz	1.707e+21 Dyne-cm
Myy	3.845e+21 Dyne-cm
Myz	-2.527e+21 Dyne-cm
Mzz	-1.337e+21 Dyne-cm
Variance Reduction	91%
Version number	2
Solution time	2010/07/22 11:51:07 UTC

Best-fit Double Couple Solution

Plane	Strike	Rake	Dip
NP1	199	-36	78
NP2	297	-166	54

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