2025-05-08 03:41:25 (M4.4) Antofagasta, Chile -23.2 -69.3 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.4 Earthquake - Antofagasta, Chile

Preliminary Report

Magnitude	4.4
Date-Time	Universal Time (UTC): 8 May 2025 03:41:25 Time near the Epicenter (1): 7 May 2025 23:41:25 Time in your area (1): 7 May 2025 19:41:25
Location	23.187S 69.253W
Depth	101 km
Distances	87.7 km (54.4 mi) SSW of Calama, Chile 122.7 km (76.0 mi) E of Mejillones, Chile 127.6 km (79.1 mi) ENE of Antofagasta, Chile 155.4 km (96.3 mi) SE of Tocopilla, Chile 275.9 km (171.1 mi) NNE of Taltal, Chile
Location Uncertainty	Horizontal: 5.2 km; Vertical 2.5 km
Parameters	Nph = 30; Dmin = 62.5 km; Rmss = 0.58 seconds; Gp = 126° Version =
Event ID	us 7000pxvf

(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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