2022-10-31 03:50:01 (M4.3) Near the coast of southern Peru -16.4 -74.3 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.3 Earthquake - Near the coast of southern Peru

Preliminary Report

Magnitude	4.3
Date-Time	31 Oct 2022 03:50:01 UTC 30 Oct 2022 23:50:01 near epicenter 30 Oct 2022 19:50:01 standard time in your timezone
Location	16.391S 74.255W
Depth	23 km
Distances	66.9 km (41.5 mi) S of Atiquipa, Peru 149.4 km (92.6 mi) SE of San Juan, Peru 159.4 km (98.9 mi) SE of Minas de Marcona, Peru 166.9 km (103.5 mi) W of Caman�, Peru 290.5 km (180.1 mi) W of Arequipa, Peru
Location Uncertainty	Horizontal: 8.2 km; Vertical 10.4 km
Parameters	Nph = 23; Dmin = 469.6 km; Rmss = 0.63 seconds; Gp = 155° Version =
Event ID	us 7000iley

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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