2025-04-29 07:51:22 (M4.8) Chile-Bolivia border region -20.8 -68.8 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.8 Earthquake - Chile-Bolivia border region

Preliminary Report

Magnitude	4.8
Date-Time	Universal Time (UTC): 29 Apr 2025 07:51:23 Time near the Epicenter (1): 29 Apr 2025 03:51:23 Time in your area (1): 28 Apr 2025 23:51:23
Location	20.774S 68.793W
Depth	91 km
Distances	75.1 km (46.6 mi) NW of Ollagüe, Chile 147.8 km (91.6 mi) ESE of Alto Hospicio, Chile 149.3 km (92.6 mi) ESE of La Tirana, Chile 151.4 km (93.9 mi) ESE of Playa Brava, Chile 154.6 km (95.8 mi) ESE of Iquique, Chile
Location Uncertainty	Horizontal: 5.1 km; Vertical 5.0 km
Parameters	Nph = 70; Dmin = 78.1 km; Rmss = 0.97 seconds; Gp = 51° Version =
Event ID	us 7000pvrq

(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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