2023-08-23 03:03:29 UPDATED: (M3.9) Puerto Rico region 18.9 -65.3 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M3.9 Earthquake - Puerto Rico region

Preliminary Report

Magnitude	3.9
Date-Time	Universal Time (UTC): 23 Aug 2023 03:03:29 Time near the Epicenter (1): 22 Aug 2023 23:03:29 Time in your area (1): 22 Aug 2023 19:03:29
Location	18.890N 65.256W
Depth	25 km
Distances	65.1 km (40.4 mi) N of Culebra, Puerto Rico 69.7 km (43.2 mi) NNW of Charlotte Amalie, U.S. Virgin Islands 75.1 km (46.6 mi) NE of Fajardo, Puerto Rico 82.9 km (51.4 mi) NE of Río Grande, Puerto Rico 93.0 km (57.7 mi) NE of Carolina, Puerto Rico
Location Uncertainty	Horizontal: 1.8 km; Vertical 16.9 km
Parameters	Nph = 36; Dmin = 68.0 km; Rmss = 0.31 seconds; Gp = 254° Version =
Event ID	pr 2023235000 ***This event supersedes event US7000kq8k.

(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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