Hypocentral Location:

Event ID	51199197
Origin Time	2008/03/27 21:04:36
Latitude	38.8172
Longitude	-122.7862
Depth (TT)	1.2 km
Depth (MT; not authoritative)	1.5 km fixed

Magnitudes:

Md	3.38 (not authoritative)
Ml	3.21 (not authoritative)
Mw	3.47 (authoritative)

Principal Axes:

Scale	1.0E+21 Dyne-cm
Axis	Value	Plunge	Azimuth
T	2.462	3.004	111.250
N	-0.911	79.543	217.769
P	-1.552	10.007	20.720

Source Composition:

Type	Percent
DC	26
CLVD	74
Iso	(null)

Moment Tensor (Aki & Richards Convention):

Mo	2.01e+21 Dyne-cm
Mxx	-1.013e+21 Dyne-cm
Mxy	-1.342e+21 Dyne-cm
Mxz	-1.666e+20 Dyne-cm
Myy	1.933e+21 Dyne-cm
Myz	1.257e+20 Dyne-cm
Mzz	-9.207e+20 Dyne-cm
Variance Reduction	75%
Version number	3
Solution time	2013/08/15 20:53:41 UTC

Best-fit Double Couple Solution

Plane	Strike	Rake	Dip
NP1	66	-9	85
NP2	156	-175	81

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