Hypocentral Location:

Event ID	71813266
Origin Time	2012/07/09 00:01:18
Latitude	38.8193
Longitude	-122.7962
Depth (TT)	3.0 km
Depth (MT; not authoritative)	3.5 km fixed

Magnitudes:

Md	3.72 (not authoritative)
Ml	3.52 (not authoritative)
Mw	3.83 (authoritative)

Principal Axes:

Scale	1.0E+21 Dyne-cm
Axis	Value	Plunge	Azimuth
T	8.599	19.992	106.480
N	-3.493	10.019	200.165
P	-5.106	67.442	315.335

Source Composition:

Type	Percent
DC	19
CLVD	81
Iso	(null)

Moment Tensor (Aki & Richards Convention):

Mo	6.85e+21 Dyne-cm
Mxx	-2.754e+21 Dyne-cm
Mxy	-2.786e+21 Dyne-cm
Mxz	-1.508e+21 Dyne-cm
Myy	6.209e+21 Dyne-cm
Myz	4.127e+21 Dyne-cm
Mzz	-3.455e+21 Dyne-cm
Variance Reduction	80%
Version number	9
Solution time	2013/08/10 00:41:12 UTC

Best-fit Double Couple Solution

Plane	Strike	Rake	Dip
NP1	25	-79	66
NP2	179	-113	27

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