2019-10-30 14:03:44 (M4.0) Antofagasta, Chile -22.4 -68.7 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.0 Earthquake - Antofagasta, Chile

Preliminary Report

Magnitude	4.0
Date-Time	30 Oct 2019 14:03:44 UTC 30 Oct 2019 11:03:44 near epicenter 30 Oct 2019 06:03:44 standard time in your timezone
Location	22.439S 68.707W
Depth	98 km
Distances	22.4 km (13.9 mi) E of Calama, Chile 158.4 km (98.2 mi) ESE of Tocopilla, Chile 219.1 km (135.8 mi) NE of Antofagasta, Chile 288.3 km (178.8 mi) SSE of Iquique, Chile 293.4 km (181.9 mi) SW of Uyuni, Bolivia
Location Uncertainty	Horizontal: 4.2 km; Vertical 7.6 km
Parameters	Nph = 25; Dmin = 78.5 km; Rmss = 0.89 seconds; Gp = 82° Version =
Event ID	us 600064v5

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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