2024-04-18 07:53:49 (M4.5) Antofagasta, Chile -23.3 -69.2 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.5 Earthquake - Antofagasta, Chile

Preliminary Report

Magnitude	4.5
Date-Time	Universal Time (UTC): 18 Apr 2024 07:53:49 Time near the Epicenter (1): 18 Apr 2024 03:53:49 Time in your area (1): 17 Apr 2024 23:53:49
Location	23.323S 69.210W
Depth	90 km
Distances	100.3 km (62.2 mi) SSW of Calama, Chile 126.4 km (78.4 mi) ENE of Antofagasta, Chile 129.0 km (80.0 mi) E of Mejillones, Chile 169.9 km (105.3 mi) SE of Tocopilla, Chile 264.7 km (164.1 mi) NNE of Taltal, Chile
Location Uncertainty	Horizontal: 4.8 km; Vertical 6.3 km
Parameters	Nph = 18; Dmin = 77.6 km; Rmss = 0.34 seconds; Gp = 120° Version =
Event ID	us 7000mcu7

(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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