2021-01-27 16:25:16 UPDATED: (M4.2) off the coast of Northern California 40.3 -127.2 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.2 Earthquake - off the coast of Northern California

Preliminary Report

Magnitude	4.2
Date-Time	27 Jan 2021 16:25:17 UTC 27 Jan 2021 08:25:17 near epicenter 27 Jan 2021 08:25:17 standard time in your timezone
Location	40.326N 127.189W
Depth	1 km
Distances	249.7 km (154.8 mi) W of Ferndale, California 258.9 km (160.5 mi) W of Fortuna, California 261.6 km (162.2 mi) WSW of Eureka, California 269.7 km (167.2 mi) WSW of Arcata, California 526.9 km (326.7 mi) WNW of Sacramento, California
Location Uncertainty	Horizontal: 19.9 km; Vertical 12.1 km
Parameters	Nph = 50; Dmin = 242.8 km; Rmss = 0.37 seconds; Gp = 315° Version = 4
Event ID	nc 73517210 ***This event has been revised.

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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