2021-10-04 12:36:16 (M4.6) Off the coast of Coquimbo, Chile -31.7 -72.1 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.6 Earthquake - Off the coast of Coquimbo, Chile

Preliminary Report

Magnitude	4.6
Date-Time	4 Oct 2021 12:36:16 UTC 4 Oct 2021 08:36:16 near epicenter 4 Oct 2021 04:36:16 standard time in your timezone
Location	31.690S 72.101W
Depth	16 km
Distances	88.6 km (54.9 mi) W of Illapel, Chile 108.2 km (67.1 mi) W of Salamanca, Chile 117.9 km (73.1 mi) NW of La Ligua, Chile 147.1 km (91.2 mi) NW of Hacienda La Calera, Chile 155.7 km (96.6 mi) NNW of Valpara�so, Chile
Location Uncertainty	Horizontal: 4.7 km; Vertical 3.9 km
Parameters	Nph = 115; Dmin = 113.5 km; Rmss = 0.46 seconds; Gp = 75° Version =
Event ID	us 6000frjh

For updates, maps, and technical information
see: Event Page or USGS Earthquake Hazards Program
National Earthquake Information Center
U.S. Geological Survey


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