Hypocentral Location:

Event ID	72028470
Origin Time	2013/07/18 01:16:10
Latitude	38.8088
Longitude	-122.8185
Depth (TT)	1.1 km
Depth (MT; not authoritative)	3.5 km fixed

Magnitudes:

Md	3.33 (not authoritative)
Ml	3.1 (not authoritative)
Mw	3.5 (authoritative)

Principal Axes:

Scale	1.0E+21 Dyne-cm
Axis	Value	Plunge	Azimuth
T	2.222	5.380	106.771
N	-0.060	27.593	199.593
P	-2.162	61.798	6.656

Source Composition:

Type	Percent
DC	95
CLVD	5
Iso	(null)

Moment Tensor (Aki & Richards Convention):

Mo	2.19e+21 Dyne-cm
Mxx	-3.348e+20 Dyne-cm
Mxy	-6.790e+20 Dyne-cm
Mxz	-9.312e+20 Dyne-cm
Myy	2.008e+21 Dyne-cm
Myz	1.025e+20 Dyne-cm
Mzz	-1.673e+21 Dyne-cm
Variance Reduction	73%
Version number	1
Solution time	2013/07/19 00:51:45 UTC

Best-fit Double Couple Solution

Plane	Strike	Rake	Dip
NP1	40	-56	56
NP2	170	-130	46

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