2022-01-26 19:42:52 (M4.5) Antofagasta, Chile -22.8 -68.5 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.5 Earthquake - Antofagasta, Chile

Preliminary Report

Magnitude	4.5
Date-Time	26 Jan 2022 19:42:53 UTC 26 Jan 2022 15:42:53 near epicenter 26 Jan 2022 11:42:53 standard time in your timezone
Location	22.775S 68.497W
Depth	10 km
Distances	33.9 km (21.0 mi) WNW of San Pedro de Atacama, Chile 56.3 km (34.9 mi) SE of Calama, Chile 190.7 km (118.3 mi) ESE of Tocopilla, Chile 217.2 km (134.7 mi) ENE of Antofagasta, Chile 308.1 km (191.0 mi) WSW of La Quiaca, Argentina
Location Uncertainty	Horizontal: 4.7 km; Vertical 1.8 km
Parameters	Nph = 49; Dmin = 38.0 km; Rmss = 0.96 seconds; Gp = 61° Version =
Event ID	us 7000gfcj

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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