2025-12-15 08:57:14 (M3.0) Puerto Rico region 18.7 -65.8 (90be5)

M3.0 Earthquake - Puerto Rico region

Preliminary Report

Magnitude	3.0
Date-Time	Universal Time (UTC): 15 Dec 2025 08:57:15 Time near the Epicenter (1): 15 Dec 2025 04:57:15 Time in your area (1): 15 Dec 2025 00:57:15
Location	18.736N 65.782W
Depth	19 km
Distances	34.6 km (21.5 mi) NNE of Suárez, Puerto Rico 35.2 km (21.8 mi) NNE of Loíza, Puerto Rico 39.7 km (24.6 mi) N of Río Grande, Puerto Rico 43.4 km (26.9 mi) NNE of Carolina, Puerto Rico 45.3 km (28.1 mi) NE of San Juan, Puerto Rico
Location Uncertainty	Horizontal: 1.0 km; Vertical 24.4 km
Parameters	Nph = 28; Dmin = 56.9 km; Rmss = 0.28 seconds; Gp = 212° Version = 1
Event ID	pr 71502293

(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
Puerto Rico Seismic Network
University of Puerto Rico
http://redsismica.uprm.edu/

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