2023-12-23 18:48:24 (M4.6) Near the coast of Atacama, Chile -28.4 -71.5 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.6 Earthquake - Near the coast of Atacama, Chile

Preliminary Report

Magnitude	4.6
Date-Time	Universal Time (UTC): 23 Dec 2023 18:48:25 Time near the Epicenter (1): 23 Dec 2023 14:48:25 Time in your area (1): 23 Dec 2023 10:48:25
Location	28.388S 71.515W
Depth	24 km
Distances	76.9 km (47.7 mi) WNW of Vallenar, Chile 162.5 km (100.7 mi) SW of Copiapó, Chile 170.1 km (105.5 mi) N of La Serena, Chile 174.4 km (108.1 mi) N of Coquimbo, Chile 198.6 km (123.1 mi) NNW of Vicuña, Chile
Location Uncertainty	Horizontal: 2.2 km; Vertical 5.2 km
Parameters	Nph = 45; Dmin = 105.4 km; Rmss = 0.96 seconds; Gp = 147° Version =
Event ID	us 7000ll4d

(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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