2021-01-04 14:39:52 (M4.5) Chile-Argentina border region -24.3 -67.2 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.5 Earthquake - Chile-Argentina border region

Preliminary Report

Magnitude	4.5
Date-Time	4 Jan 2021 14:39:52 UTC 4 Jan 2021 11:39:52 near epicenter 4 Jan 2021 06:39:52 standard time in your timezone
Location	24.341S 67.217W
Depth	196 km
Distances	92.2 km (57.2 mi) W of San Antonio de los Cobres, Argentina 189.5 km (117.5 mi) WNW of Salta, Argentina 195.7 km (121.3 mi) W of San Salvador de Jujuy, Argentina 203.8 km (126.4 mi) W of Palpal�, Argentina 228.1 km (141.4 mi) WSW of Humahuaca, Argentina
Location Uncertainty	Horizontal: 9.5 km; Vertical 9.2 km
Parameters	Nph = 23; Dmin = 182.3 km; Rmss = 0.48 seconds; Gp = 85° Version =
Event ID	us 6000d5g5

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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