2022-02-21 14:34:41 (M4.5) Chile-Argentina border region -24.1 -67.1 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.5 Earthquake - Chile-Argentina border region

Preliminary Report

Magnitude	4.5
Date-Time	21 Feb 2022 14:34:41 UTC 21 Feb 2022 11:34:41 near epicenter 21 Feb 2022 06:34:41 standard time in your timezone
Location	24.149S 67.068W
Depth	154 km
Distances	76.5 km (47.4 mi) W of San Antonio de los Cobres, Argentina 180.0 km (111.6 mi) W of San Salvador de Jujuy, Argentina 182.1 km (112.9 mi) WNW of Salta, Argentina 188.9 km (117.1 mi) W of Palpal�, Argentina 204.0 km (126.5 mi) WSW of Humahuaca, Argentina
Location Uncertainty	Horizontal: 9.3 km; Vertical 9.4 km
Parameters	Nph = 25; Dmin = 174.4 km; Rmss = 0.33 seconds; Gp = 99° Version =
Event ID	us 7000gmn0

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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