2024-12-15 23:06:47 (M3.8) Puerto Rico region 19.6 -65.3 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M3.8 Earthquake - Puerto Rico region

Preliminary Report

Magnitude	3.8
Date-Time	Universal Time (UTC): 15 Dec 2024 23:06:47 Time near the Epicenter (1): 15 Dec 2024 19:06:47 Time in your area (1): 15 Dec 2024 15:06:47
Location	19.588N 65.328W
Depth	82 km
Distances	139.3 km (86.4 mi) NNE of Vieques, Puerto Rico 140.6 km (87.2 mi) NNE of Loíza, Puerto Rico 143.8 km (89.2 mi) NNE of Río Grande, Puerto Rico 143.8 km (89.2 mi) NNE of Fajardo, Puerto Rico 144.1 km (89.4 mi) NNW of Charlotte Amalie, U.S. Virgin Islands
Location Uncertainty	Horizontal: 2.1 km; Vertical 4.7 km
Parameters	Nph = 32; Dmin = 142.5 km; Rmss = 0.13 seconds; Gp = 250° Version =
Event ID	pr 2024350004

(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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