2023-07-17 14:24:35 UPDATED: (M4.2) Leeward Islands 19.2 -63.9 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.2 Earthquake - Leeward Islands

Preliminary Report

Magnitude	4.2
Date-Time	Universal Time (UTC): 17 Jul 2023 14:24:35 Time near the Epicenter (1): 17 Jul 2023 10:24:35 Time in your area (1): 17 Jul 2023 06:24:35
Location	19.225N 63.937W
Depth	43 km
Distances	133.9 km (83.0 mi) NE of Cruz Bay, U.S. Virgin Islands 143.3 km (88.8 mi) NE of Charlotte Amalie, U.S. Virgin Islands 186.5 km (115.6 mi) NNE of Saint Croix, U.S. Virgin Islands 206.4 km (128.0 mi) ENE of Fajardo, Puerto Rico 220.5 km (136.7 mi) ENE of R�o Grande, Puerto Rico
Location Uncertainty	Horizontal: 2.5 km; Vertical 13.8 km
Parameters	Nph = 42; Dmin = 149.2 km; Rmss = 0.36 seconds; Gp = 239° Version =
Event ID	pr 2023198000 ***This event supersedes event US7000kgcr.

(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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