2023-05-04 03:52:44 UPDATED: (M4.2) Puerto Rico region 18.6 -65.1 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.2 Earthquake - Puerto Rico region

Preliminary Report

Magnitude	4.2
Date-Time	Universal Time (UTC): 4 May 2023 03:52:44 Time near the Epicenter (1): 3 May 2023 23:52:44 Time in your area (1): 3 May 2023 19:52:44
Location	18.564N 65.124W
Depth	74 km
Distances	31.9 km (19.8 mi) NW of Charlotte Amalie, U.S. Virgin Islands 34.4 km (21.4 mi) NNE of Culebra, Puerto Rico 61.8 km (38.3 mi) ENE of Fajardo, Puerto Rico 77.5 km (48.0 mi) ENE of R�o Grande, Puerto Rico 87.4 km (54.2 mi) ENE of Humacao, Puerto Rico
Location Uncertainty	Horizontal: 1.5 km; Vertical 1.1 km
Parameters	Nph = 40; Dmin = 29.5 km; Rmss = 0.25 seconds; Gp = 217° Version =
Event ID	pr 2023124000 ***This event supersedes event US6000k9dw.

(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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