2022-11-17 01:42:51 (M4.0) Tarapaca-Antofagasta border region, Chile -21.3 -69.9 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.0 Earthquake - Tarapaca-Antofagasta border region, Chile

Preliminary Report

Magnitude	4.0
Date-Time	17 Nov 2022 01:42:51 UTC 16 Nov 2022 21:42:51 near epicenter 16 Nov 2022 17:42:51 standard time in your timezone
Location	21.321S 69.905W
Depth	48 km
Distances	90.6 km (56.1 mi) NNE of Tocopilla, Chile 125.3 km (77.7 mi) SSE of Iquique, Chile 161.5 km (100.2 mi) NW of Calama, Chile 263.0 km (163.1 mi) N of Antofagasta, Chile 317.8 km (197.0 mi) S of Arica, Chile
Location Uncertainty	Horizontal: 2.3 km; Vertical 6.3 km
Parameters	Nph = 27; Dmin = 1.0 km; Rmss = 0.67 seconds; Gp = 160° Version =
Event ID	us 7000iq9v

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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