2025-09-03 07:18:31 (M4.4) Tarapaca, Chile -19.3 -69.1 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.4 Earthquake - Tarapaca, Chile

Preliminary Report

Magnitude	4.4
Date-Time	Universal Time (UTC): 3 Sep 2025 07:18:31 Time near the Epicenter (1): 3 Sep 2025 03:18:31 Time in your area (1): 2 Sep 2025 23:18:31
Location	19.266S 69.105W
Depth	126 km
Distances	34.2 km (21.2 mi) E of Camiña, Chile 149.8 km (92.9 mi) NE of Barrio Industrial, Chile 150.8 km (93.5 mi) NE of Hospital, Chile 151.3 km (93.8 mi) NE of Arturo Prat, Chile 151.7 km (94.0 mi) NE of Iquique, Chile
Location Uncertainty	Horizontal: 6.5 km; Vertical 5.4 km
Parameters	Nph = 60; Dmin = 45.5 km; Rmss = 1.12 seconds; Gp = 94° Version =
Event ID	us 7000qtfr

(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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