2025-06-30 05:56:18 (M4.2) Puerto Rico region 19.0 -66.7 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.2 Earthquake - Puerto Rico region

Preliminary Report

Magnitude	4.2
Date-Time	Universal Time (UTC): 30 Jun 2025 05:56:19 Time near the Epicenter (1): 30 Jun 2025 01:56:19 Time in your area (1): 29 Jun 2025 21:56:19
Location	18.994N 66.682W
Depth	50 km
Distances	57.8 km (35.9 mi) NNE of Carrizales, Puerto Rico 57.9 km (35.9 mi) N of Arecibo, Puerto Rico 62.1 km (38.5 mi) NNW of Barceloneta, Puerto Rico 65.5 km (40.6 mi) NNE of Isabela, Puerto Rico 65.9 km (40.8 mi) NNW of Manatí, Puerto Rico
Location Uncertainty	Horizontal: 3.1 km; Vertical 9.3 km
Parameters	Nph = 38; Dmin = 59.4 km; Rmss = 1.22 seconds; Gp = 106° Version =
Event ID	us 7000q9p2

(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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