2023-09-04 17:46:22 (M4.4) Near the coast of Atacama, Chile -27.2 -71.2 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.4 Earthquake - Near the coast of Atacama, Chile

Preliminary Report

Magnitude	4.4
Date-Time	Universal Time (UTC): 4 Sep 2023 17:46:23 Time near the Epicenter (1): 4 Sep 2023 13:46:23 Time in your area (1): 4 Sep 2023 09:46:23
Location	27.176S 71.211W
Depth	29 km
Distances	89.7 km (55.6 mi) WNW of Copiapó, Chile 145.0 km (89.9 mi) SW of Diego de Almagro, Chile 161.4 km (100.1 mi) NNW of Vallenar, Chile 208.9 km (129.5 mi) SSW of Taltal, Chile 302.5 km (187.5 mi) N of La Serena, Chile
Location Uncertainty	Horizontal: 6.6 km; Vertical 10.7 km
Parameters	Nph = 31; Dmin = 87.2 km; Rmss = 0.40 seconds; Gp = 189° Version =
Event ID	us 7000kt7q

(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
National Earthquake Information Center
U.S. Geological Survey


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