2023-09-05 14:30:53 (M4.0) Antofagasta, Chile -24.9 -69.2 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.0 Earthquake - Antofagasta, Chile

Preliminary Report

Magnitude	4.0
Date-Time	Universal Time (UTC): 5 Sep 2023 14:30:54 Time near the Epicenter (1): 5 Sep 2023 10:30:54 Time in your area (1): 5 Sep 2023 06:30:54
Location	24.856S 69.158W
Depth	102 km
Distances	147.2 km (91.2 mi) ENE of Taltal, Chile 183.2 km (113.6 mi) SE of Antofagasta, Chile 191.9 km (119.0 mi) NNE of Diego de Almagro, Chile 234.6 km (145.4 mi) SE of Mejillones, Chile 266.8 km (165.4 mi) S of Calama, Chile
Location Uncertainty	Horizontal: 7.3 km; Vertical 7.4 km
Parameters	Nph = 24; Dmin = 55.3 km; Rmss = 0.67 seconds; Gp = 67° Version =
Event ID	us 7000ktea

(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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