2021-10-20 08:57:15 UPDATED: (M4.0) Central California 36.7 -121.3 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.0 Earthquake - Central California

Preliminary Report

Magnitude	4.0
Date-Time	20 Oct 2021 08:57:16 UTC 20 Oct 2021 01:57:16 near epicenter 20 Oct 2021 00:57:16 standard time in your timezone
Location	36.680N 121.314W
Depth	7 km
Distances	12.2 km (7.6 mi) S of Tres Pinos, California 20.7 km (12.8 mi) SSE of Hollister, California 28.4 km (17.6 mi) N of Soledad, California 30.5 km (18.9 mi) E of Salinas, California 211.7 km (131.2 mi) S of Sacramento, California
Location Uncertainty	Horizontal: 0.2 km; Vertical 0.6 km
Parameters	Nph = 51; Dmin = 5.7 km; Rmss = 0.15 seconds; Gp = 32° Version = 2
Event ID	nc 73641850 ***This event supersedes event EW1634720240.

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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