2024-08-04 15:48:06 (M4.5) Antofagasta, Chile -22.1 -68.5 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.5 Earthquake - Antofagasta, Chile

Preliminary Report

Magnitude	4.5
Date-Time	Universal Time (UTC): 4 Aug 2024 15:48:06 Time near the Epicenter (1): 4 Aug 2024 11:48:06 Time in your area (1): 4 Aug 2024 07:48:06
Location	22.068S 68.511W
Depth	121 km
Distances	60.6 km (37.5 mi) NE of Calama, Chile 174.1 km (108.0 mi) E of Tocopilla, Chile 229.6 km (142.3 mi) ENE of Mejillones, Chile 249.6 km (154.8 mi) SW of Uyuni, Bolivia 261.2 km (161.9 mi) NE of Antofagasta, Chile
Location Uncertainty	Horizontal: 5.9 km; Vertical 6.7 km
Parameters	Nph = 46; Dmin = 81.3 km; Rmss = 1.10 seconds; Gp = 54° Version =
Event ID	us 6000ni2a

(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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