2026-07-31 17:47:07 (M5.1) Off the coast of Coquimbo, Chile -29.9 -72.1 (70fa9)

M5.1 Earthquake - Off the coast of Coquimbo, Chile

Preliminary Report

Magnitude	5.1
Date-Time	Universal Time (UTC): 31 Jul 2026 17:47:07 Time near the Epicenter (1): 31 Jul 2026 13:47:07 Time in your area (1): 31 Jul 2026 23:17:07
Location	29.895S 72.061W
Depth	21 km
Distances	70.0 km (43.4 mi) W of Coquimbo, Chile 78.4 km (48.6 mi) W of La Serena, Chile 114.1 km (70.7 mi) NW of Ovalle, Chile 131.1 km (81.3 mi) W of Vicuña, Chile 138.3 km (85.8 mi) NW of Monte Patria, Chile
Location Uncertainty	Horizontal: 4.8 km; Vertical 4.8 km
Parameters	Nph = 100; Dmin = 79.5 km; Rmss = 0.82 seconds; Gp = 140° Version =
Event ID	us 6000th96

(1) Nominal Standard Time; local and daylight savings time zone may differ.
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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