2022-10-23 18:16:23 UPDATED: (M4.2) near the coast of Northern California 40.6 -124.1 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.2 Earthquake - near the coast of Northern California

Preliminary Report

Magnitude	4.2
Date-Time	23 Oct 2022 18:16:23 UTC 23 Oct 2022 11:16:23 near epicenter 23 Oct 2022 10:16:23 standard time in your timezone
Location	40.574N 124.126W
Depth	23 km
Distances	3.7 km (2.3 mi) SE of Fortuna, California 25.5 km (15.8 mi) S of Eureka, California 30.2 km (18.7 mi) S of Bayside, California 32.7 km (20.2 mi) S of Arcata, California 316.3 km (196.1 mi) NW of Sacramento, California
Location Uncertainty	Horizontal: 0.4 km; Vertical 0.9 km
Parameters	Nph = 30; Dmin = 17.5 km; Rmss = 0.12 seconds; Gp = 128° Version = 2
Event ID	nc 73798306

For updates, maps, and technical information
see: Event Page or USGS Earthquake Hazards Program
CISN Northern California Management Center
U.S. Geological Survey
Berkeley Seismological Laboratory
http://www.cisn.org/ncmc.html

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