2022-10-02 00:16:23 (M4.2) Tarapaca, Chile -19.7 -69.5 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.2 Earthquake - Tarapaca, Chile

Preliminary Report

Magnitude	4.2
Date-Time	2 Oct 2022 00:16:24 UTC 1 Oct 2022 20:16:24 near epicenter 1 Oct 2022 16:16:24 standard time in your timezone
Location	19.689S 69.545W
Depth	99 km
Distances	85.9 km (53.3 mi) NE of Iquique, Chile 156.0 km (96.7 mi) SSE of Arica, Chile 199.8 km (123.9 mi) SSE of Tacna, Peru 274.6 km (170.2 mi) NNE of Tocopilla, Chile 281.6 km (174.6 mi) WNW of Colchani, Bolivia
Location Uncertainty	Horizontal: 4.8 km; Vertical 5.2 km
Parameters	Nph = 31; Dmin = 36.8 km; Rmss = 0.70 seconds; Gp = 97° Version =
Event ID	us 6000iq3s

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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