2021-08-12 01:12:06 (M4.2) Near the coast of Atacama, Chile -28.0 -71.2 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.2 Earthquake - Near the coast of Atacama, Chile

Preliminary Report

Magnitude	4.2
Date-Time	12 Aug 2021 01:12:07 UTC 11 Aug 2021 21:12:07 near epicenter 11 Aug 2021 17:12:07 standard time in your timezone
Location	27.989S 71.198W
Depth	50 km
Distances	78.0 km (48.4 mi) NNW of Vallenar, Chile 109.8 km (68.1 mi) SW of Copiap�, Chile 212.4 km (131.7 mi) N of La Serena, Chile 212.7 km (131.9 mi) SSW of Diego de Almagro, Chile 218.2 km (135.3 mi) N of Coquimbo, Chile
Location Uncertainty	Horizontal: 6.3 km; Vertical 5.7 km
Parameters	Nph = 30; Dmin = 26.8 km; Rmss = 0.91 seconds; Gp = 180° Version =
Event ID	us 6000f4d6

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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