2023-05-11 16:52:57 (M4.0) Tarapaca, Chile -19.3 -69.8 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.0 Earthquake - Tarapaca, Chile

Preliminary Report

Magnitude	4.0
Date-Time	Universal Time (UTC): 11 May 2023 16:52:57 Time near the Epicenter (1): 11 May 2023 12:52:57 Time in your area (1): 11 May 2023 08:52:57
Location	19.258S 69.784W
Depth	85 km
Distances	38.2 km (23.7 mi) W of Cami�a, Chile 102.2 km (63.4 mi) SSE of Arica, Chile 111.0 km (68.8 mi) NNE of Barrio Industrial, Chile 112.1 km (69.5 mi) NNE of Hospital, Chile 112.2 km (69.6 mi) NNE of Arturo Prat, Chile
Location Uncertainty	Horizontal: 5.6 km; Vertical 5.3 km
Parameters	Nph = 28; Dmin = 76.8 km; Rmss = 0.79 seconds; Gp = 131° Version =
Event ID	us 6000kb6d

(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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