2023-05-11 09:14:44 (M4.2) Chile-Bolivia border region -20.4 -68.8 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.2 Earthquake - Chile-Bolivia border region

Preliminary Report

Magnitude	4.2
Date-Time	Universal Time (UTC): 11 May 2023 09:14:45 Time near the Epicenter (1): 11 May 2023 05:14:45 Time in your area (1): 11 May 2023 01:14:45
Location	20.448S 68.773W
Depth	118 km
Distances	93.1 km (57.7 mi) E of La Tirana, Chile 140.5 km (87.1 mi) E of Alto Hospicio, Chile 142.5 km (88.4 mi) E of La Tirana, Chile 143.7 km (89.1 mi) E of Playa Brava, Chile 146.2 km (90.6 mi) E of Iquique, Chile
Location Uncertainty	Horizontal: 3.7 km; Vertical 9.9 km
Parameters	Nph = 36; Dmin = 96.9 km; Rmss = 1.03 seconds; Gp = 47° Version =
Event ID	us 6000kb29

(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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