2022-08-21 16:55:59 (M4.5) Tarapaca, Chile -19.2 -69.5 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.5 Earthquake - Tarapaca, Chile

Preliminary Report

Magnitude	4.5
Date-Time	21 Aug 2022 16:56:00 UTC 21 Aug 2022 12:56:00 near epicenter 21 Aug 2022 08:56:00 standard time in your timezone
Location	19.192S 69.510W
Depth	106 km
Distances	114.9 km (71.2 mi) SE of Arica, Chile 131.5 km (81.6 mi) NNE of Iquique, Chile 152.1 km (94.3 mi) SSE of Tacna, Peru 259.3 km (160.8 mi) SE of Ilo, Peru 264.9 km (164.3 mi) SE of San Antonio, Peru
Location Uncertainty	Horizontal: 4.4 km; Vertical 5.8 km
Parameters	Nph = 46; Dmin = 62.3 km; Rmss = 0.49 seconds; Gp = 97° Version =
Event ID	us 6000icjy

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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