2023-02-09 04:23:42 (M4.4) Chile-Argentina border region -24.1 -67.2 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.4 Earthquake - Chile-Argentina border region

Preliminary Report

Magnitude	4.4
Date-Time	9 Feb 2023 04:23:42 UTC 9 Feb 2023 02:23:42 near epicenter 8 Feb 2023 20:23:42 standard time in your timezone
Location	24.119S 67.181W
Depth	237 km
Distances	88.3 km (54.7 mi) W of San Antonio de los Cobres, Argentina 191.6 km (118.8 mi) W of San Salvador de Jujuy, Argentina 194.0 km (120.3 mi) WNW of Salta, Argentina 200.6 km (124.4 mi) W of Palpal�, Argentina 212.3 km (131.7 mi) WSW of Humahuaca, Argentina
Location Uncertainty	Horizontal: 11.0 km; Vertical 9.4 km
Parameters	Nph = 20; Dmin = 164.5 km; Rmss = 0.51 seconds; Gp = 113° Version =
Event ID	us 6000jmn2

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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