Hypocentral Location:

Event ID	73175485
Origin Time	2019/05/02 05:17:55
Latitude	38.5432
Longitude	-122.5952
Depth (TT)	10.9 km
Depth (MT; not authoritative)	8 km fixed

Magnitudes:

Md	3.28 (not authoritative)
Ml	3.34 (not authoritative)
Mw	3.2 (authoritative)

Principal Axes:

Scale	1.0E+20 Dyne-cm
Axis	Value	Plunge	Azimuth
T	7.955	24.032	98.431
N	-0.374	65.296	264.197
P	-7.581	5.385	6.022

Source Composition:

Type	Percent
DC	91
CLVD	9
Iso	(null)

Moment Tensor (Aki & Richards Convention):

Mo	7.77e+20 Dyne-cm
Mxx	-7.290e+20 Dyne-cm
Mxy	-1.753e+20 Dyne-cm
Mxz	-1.124e+20 Dyne-cm
Myy	6.346e+20 Dyne-cm
Myz	2.994e+20 Dyne-cm
Mzz	9.440e+19 Dyne-cm
Variance Reduction	56%
Version number	3
Solution time	2019/05/02 18:28:04 UTC

Best-fit Double Couple Solution

Plane	Strike	Rake	Dip
NP1	235	21	77
NP2	140	166	69

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