Hypocentral Location:

Event ID	71863625
Origin Time	2012/10/21 06:55:10
Latitude	36.3097
Longitude	-120.8560
Depth (TT)	8.6 km
Depth (MT; not authoritative)	8 km fixed

Magnitudes:

Md	5.57 (not authoritative)
Ml	5.28 (not authoritative)
Mw	5.29 (authoritative)

Principal Axes:

Scale	1.0E+23 Dyne-cm
Axis	Value	Plunge	Azimuth
T	10.633	14.605	285.527
N	0.269	69.214	152.178
P	-10.902	14.461	19.380

Source Composition:

Type	Percent
DC	95
CLVD	5
Iso	(null)

Moment Tensor (Aki & Richards Convention):

Mo	1.08e+24 Dyne-cm
Mxx	-8.357e+23 Dyne-cm
Mxy	-5.782e+23 Dyne-cm
Mxz	-1.872e+23 Dyne-cm
Myy	8.125e+23 Dyne-cm
Myz	-3.333e+23 Dyne-cm
Mzz	2.316e+22 Dyne-cm
Variance Reduction	89%
Version number	4
Solution time	2012/10/21 08:41:24 UTC

Best-fit Double Couple Solution

Plane	Strike	Rake	Dip
NP1	332	159	90
NP2	62	0	69

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