2020-02-23 22:47:29 (M4.6) Chile-Argentina border region -24.0 -67.1 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.6 Earthquake - Chile-Argentina border region

Preliminary Report

Magnitude	4.6
Date-Time	23 Feb 2020 22:47:29 UTC 23 Feb 2020 19:47:29 near epicenter 23 Feb 2020 14:47:29 standard time in your timezone
Location	23.959S 67.135W
Depth	238 km
Distances	87.8 km (54.4 mi) WNW of San Antonio de los Cobres, Argentina 188.7 km (117.0 mi) W of San Salvador de Jujuy, Argentina 197.4 km (122.4 mi) WNW of Salta, Argentina 198.3 km (122.9 mi) W of Palpal�, Argentina 200.4 km (124.2 mi) WSW of Humahuaca, Argentina
Location Uncertainty	Horizontal: 10.5 km; Vertical 10.6 km
Parameters	Nph = 40; Dmin = 154.2 km; Rmss = 0.57 seconds; Gp = 50° Version =
Event ID	us 70007vfk

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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