2023-05-01 23:13:47 (M3.7) near the coast of Northern California 38.9 -123.7 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M3.7 Earthquake - near the coast of Northern California

Preliminary Report

Magnitude	3.7
Date-Time	Universal Time (UTC): 1 May 2023 23:13:47 Time near the Epicenter (1): 1 May 2023 16:13:47 Time in your area (1): 1 May 2023 15:13:47
Location	38.885N 123.659W
Depth	5 km
Distances	4.0 km (2.5 mi) SE of Point Arena, California 48.9 km (30.3 mi) SW of Ukiah, California 75.1 km (46.5 mi) WNW of Healdsburg, California 82.3 km (51.0 mi) WNW of Windsor, California 191.2 km (118.5 mi) W of Sacramento, California
Location Uncertainty	Horizontal: 0.6 km; Vertical 0.8 km
Parameters	Nph = 46; Dmin = 12.5 km; Rmss = 0.07 seconds; Gp = 218° Version = 2
Event ID	nc 73882866

(1) Nominal Standard Time; local and daylight savings time zone may differ.
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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