Hypocentral Location:

Event ID	73830791
Origin Time	2023/01/10 18:32:15
Latitude	40.9488
Longitude	-124.0303
Depth (TT)	22.2 km
Depth (MT; not authoritative)	21 km

Magnitudes:

Md	3.52 (not authoritative)
Ml	3.44 (not authoritative)
Mw	3.61 (authoritative)

Principal Axes:

Scale	1.0E+21 Dyne-cm
Axis	Value	Plunge	Azimuth
T	3.047	3.777	303.435
N	0.423	30.147	35.633
P	-3.470	59.567	206.982

Source Composition:

Type	Percent
DC	76
CLVD	24
Iso	(null)

Moment Tensor (Aki & Richards Convention):

Mo	3.26e+21 Dyne-cm
Mxx	4.230e+20 Dyne-cm
Mxy	-1.605e+21 Dyne-cm
Mxz	1.610e+21 Dyne-cm
Myy	2.037e+21 Dyne-cm
Myz	6.275e+20 Dyne-cm
Mzz	-2.460e+21 Dyne-cm
Variance Reduction	61%
Version number	3
Solution time	2023/01/10 22:45:38 UTC

Best-fit Double Couple Solution

Plane	Strike	Rake	Dip
NP1	239	-53	56
NP2	5	-132	49

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