2020-12-24 02:26:00 (M4.3) Chile-Argentina border region -24.3 -67.1 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.3 Earthquake - Chile-Argentina border region

Preliminary Report

Magnitude	4.3
Date-Time	24 Dec 2020 02:26:00 UTC 23 Dec 2020 23:26:00 near epicenter 23 Dec 2020 18:26:00 standard time in your timezone
Location	24.291S 67.086W
Depth	166 km
Distances	78.4 km (48.6 mi) W of San Antonio de los Cobres, Argentina 178.3 km (110.5 mi) WNW of Salta, Argentina 182.0 km (112.8 mi) W of San Salvador de Jujuy, Argentina 190.4 km (118.0 mi) W of Palpal�, Argentina 214.0 km (132.7 mi) SW of Humahuaca, Argentina
Location Uncertainty	Horizontal: 5.3 km; Vertical 8.7 km
Parameters	Nph = 45; Dmin = 185.4 km; Rmss = 1.32 seconds; Gp = 84° Version =
Event ID	us 6000d2ds

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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