Hypocentral Location:

Event ID	72572665
Origin Time	2016/01/02 05:11:47
Latitude	40.3083
Longitude	-124.6872
Depth (TT)	14.7 km
Depth (MT; not authoritative)	21 km fixed

Magnitudes:

Md	4.28 (not authoritative)
Ml	4.1 (not authoritative)
Mw	4.44 (authoritative)

Principal Axes:

Scale	1.0E+22 Dyne-cm
Axis	Value	Plunge	Azimuth
T	5.733	11.774	56.526
N	0.063	78.175	241.931
P	-5.796	1.083	146.752

Source Composition:

Type	Percent
DC	98
CLVD	2
Iso	(null)

Moment Tensor (Aki & Richards Convention):

Mo	5.76e+22 Dyne-cm
Mxx	-2.380e+22 Dyne-cm
Mxy	5.186e+22 Dyne-cm
Mxz	7.173e+21 Dyne-cm
Myy	2.083e+22 Dyne-cm
Myz	8.841e+21 Dyne-cm
Mzz	2.971e+21 Dyne-cm
Variance Reduction	87%
Version number	3
Solution time	2016/01/03 06:00:40 UTC

Best-fit Double Couple Solution

Plane	Strike	Rake	Dip
NP1	101	171	82
NP2	192	8	81

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