2024-10-19 15:29:24 (M4.5) Chile-Argentina border region -23.9 -67.5 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.5 Earthquake - Chile-Argentina border region

Preliminary Report

Magnitude	4.5
Date-Time	Universal Time (UTC): 19 Oct 2024 15:29:24 Time near the Epicenter (1): 19 Oct 2024 11:29:24 Time in your area (1): 19 Oct 2024 07:29:24
Location	23.943S 67.475W
Depth	284 km
Distances	121.4 km (75.3 mi) WNW of San Antonio de los Cobres, Argentina 221.6 km (137.4 mi) SE of Calama, Chile 223.2 km (138.4 mi) W of San Salvador de Jujuy, Argentina 229.2 km (142.1 mi) WNW of Salta, Argentina 231.7 km (143.7 mi) WSW of Humahuaca, Argentina
Location Uncertainty	Horizontal: 12.4 km; Vertical 12.8 km
Parameters	Nph = 28; Dmin = 254.4 km; Rmss = 0.44 seconds; Gp = 91° Version =
Event ID	us 6000nzrd

(1) Nominal Standard Time; local and daylight savings time zone may differ.
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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