2022-01-07 02:14:52 (M4.6) Off the coast of Bio-Bio, Chile -37.7 -75.1 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.6 Earthquake - Off the coast of Bio-Bio, Chile

Preliminary Report

Magnitude	4.6
Date-Time	7 Jan 2022 02:14:53 UTC 6 Jan 2022 21:14:53 near epicenter 6 Jan 2022 18:14:53 standard time in your timezone
Location	37.653S 75.129W
Depth	10 km
Distances	130.3 km (80.8 mi) W of Lebu, Chile 153.6 km (95.2 mi) W of Ca�ete, Chile 158.8 km (98.4 mi) W of Curanilahue, Chile 166.5 km (103.2 mi) WSW of Arauco, Chile 206.0 km (127.7 mi) WSW of Concepci�n, Chile
Location Uncertainty	Horizontal: 6.2 km; Vertical 1.9 km
Parameters	Nph = 31; Dmin = 199.2 km; Rmss = 1.03 seconds; Gp = 151° Version =
Event ID	us 7000g9sq

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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