Hypocentral Location:

Event ID	73016050
Origin Time	2018/05/15 02:18:35
Latitude	37.8078
Longitude	-122.1943
Depth (TT)	9.0 km
Depth (MT; not authoritative)	8 km fixed

Magnitudes:

Md	3.58 (not authoritative)
Ml	3.77 (not authoritative)
Mw	3.45 (authoritative)

Principal Axes:

Scale	1.0E+21 Dyne-cm
Axis	Value	Plunge	Azimuth
T	1.731	1.931	103.365
N	0.263	69.939	198.662
P	-1.994	19.960	12.663

Source Composition:

Type	Percent
DC	74
CLVD	26
Iso	(null)

Moment Tensor (Aki & Richards Convention):

Mo	1.86e+21 Dyne-cm
Mxx	-1.557e+21 Dyne-cm
Mxy	-7.564e+20 Dyne-cm
Mxz	-7.182e+20 Dyne-cm
Myy	1.555e+21 Dyne-cm
Myz	-1.107e+20 Dyne-cm
Mzz	1.800e+18 Dyne-cm
Variance Reduction	76%
Version number	2
Solution time	2018/05/15 02:44:25 UTC

Best-fit Double Couple Solution

Plane	Strike	Rake	Dip
NP1	56	-16	77
NP2	150	-167	75

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