2023-04-04 19:26:59 (M4.3) Near the coast of Atacama, Chile -27.4 -71.1 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.3 Earthquake - Near the coast of Atacama, Chile

Preliminary Report

Magnitude	4.3
Date-Time	Universal Time (UTC): 4 Apr 2023 19:27:00 Time near the Epicenter (1): 4 Apr 2023 15:27:00 Time in your area (1): 4 Apr 2023 11:27:00
Location	27.362S 71.110W
Depth	46 km
Distances	77.1 km (47.8 mi) W of Copiap�, Chile 139.0 km (86.2 mi) NNW of Vallenar, Chile 152.5 km (94.5 mi) SW of Diego de Almagro, Chile 225.3 km (139.7 mi) SSW of Taltal, Chile 282.2 km (174.9 mi) N of La Serena, Chile
Location Uncertainty	Horizontal: 5.9 km; Vertical 9.9 km
Parameters	Nph = 39; Dmin = 74.7 km; Rmss = 1.03 seconds; Gp = 140° Version =
Event ID	us 6000k1zu

(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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