2022-09-17 10:50:45 (M4.6) Tarapaca, Chile -18.4 -69.9 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.6 Earthquake - Tarapaca, Chile

Preliminary Report

Magnitude	4.6
Date-Time	17 Sep 2022 10:50:45 UTC 17 Sep 2022 06:50:45 near epicenter 17 Sep 2022 02:50:45 standard time in your timezone
Location	18.396S 69.945W
Depth	120 km
Distances	38.3 km (23.7 mi) ENE of Arica, Chile 53.3 km (33.1 mi) SE of Tacna, Peru 166.8 km (103.4 mi) SE of San Antonio, Peru 169.1 km (104.8 mi) SE of Moquegua, Peru 170.3 km (105.6 mi) ESE of Ilo, Peru
Location Uncertainty	Horizontal: 7.3 km; Vertical 5.6 km
Parameters	Nph = 38; Dmin = 42.0 km; Rmss = 0.67 seconds; Gp = 60° Version =
Event ID	us 7000i8tr

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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