2025-01-20 07:37:17 (M4.0) Tarapaca, Chile -20.5 -69.9 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.0 Earthquake - Tarapaca, Chile

Preliminary Report

Magnitude	4.0
Date-Time	Universal Time (UTC): 20 Jan 2025 07:37:17 Time near the Epicenter (1): 20 Jan 2025 03:37:17 Time in your area (1): 19 Jan 2025 23:37:17
Location	20.541S 69.941W
Depth	69 km
Distances	34.4 km (21.4 mi) SE of La Tirana, Chile 34.7 km (21.5 mi) SSE of Alto Hospicio, Chile 38.2 km (23.7 mi) SSE of Playa Brava, Chile 39.4 km (24.4 mi) SSE of Goméz Carreño, Chile 42.4 km (26.3 mi) SSE of Iquique, Chile
Location Uncertainty	Horizontal: 3.8 km; Vertical 6.0 km
Parameters	Nph = 22; Dmin = 35.9 km; Rmss = 0.44 seconds; Gp = 111° Version =
Event ID	us 6000pl6j

(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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