Hypocentral Location:

Event ID	72424876
Origin Time	2015/04/02 07:06:04
Latitude	37.7920
Longitude	-121.9868
Depth (TT)	9.9 km
Depth (MT; not authoritative)	8 km fixed

Magnitudes:

Md	3.44 (not authoritative)
Ml	3.43 (not authoritative)
Mw	3.61 (authoritative)

Principal Axes:

Scale	1.0E+21 Dyne-cm
Axis	Value	Plunge	Azimuth
T	3.265	6.723	284.602
N	-0.092	80.873	147.401
P	-3.173	6.144	15.329

Source Composition:

Type	Percent
DC	94
CLVD	6
Iso	(null)

Moment Tensor (Aki & Richards Convention):

Mo	3.22e+21 Dyne-cm
Mxx	-2.715e+21 Dyne-cm
Mxy	-1.584e+21 Dyne-cm
Mxz	-2.178e+20 Dyne-cm
Myy	2.796e+21 Dyne-cm
Myz	-4.644e+20 Dyne-cm
Mzz	-8.140e+19 Dyne-cm
Variance Reduction	80%
Version number	3
Solution time	2015/04/02 21:55:27 UTC

Best-fit Double Couple Solution

Plane	Strike	Rake	Dip
NP1	330	171	90
NP2	60	0	81

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