2022-12-31 12:47:57 (M4.5) Near the coast of Valparaiso, Chile -32.3 -71.5 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.5 Earthquake - Near the coast of Valparaiso, Chile

Preliminary Report

Magnitude	4.5
Date-Time	31 Dec 2022 12:47:58 UTC 31 Dec 2022 08:47:58 near epicenter 31 Dec 2022 04:47:58 standard time in your timezone
Location	32.275S 71.548W
Depth	56 km
Distances	35.7 km (22.1 mi) WNW of La Ligua, Chile 64.4 km (39.9 mi) NNW of Hacienda La Calera, Chile 73.0 km (45.3 mi) NNW of Quillota, Chile 77.9 km (48.3 mi) SW of Salamanca, Chile 84.7 km (52.5 mi) N of Valpara�so, Chile
Location Uncertainty	Horizontal: 4.7 km; Vertical 6.8 km
Parameters	Nph = 43; Dmin = 59.9 km; Rmss = 0.64 seconds; Gp = 101° Version =
Event ID	us 7000j18l

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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