2021-07-18 23:11:45 (M3.6) Puerto Rico region 19.2 -65.0 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M3.6 Earthquake - Puerto Rico region

Preliminary Report

Magnitude	3.6
Date-Time	18 Jul 2021 23:11:46 UTC 18 Jul 2021 19:11:46 near epicenter 18 Jul 2021 15:11:46 standard time in your timezone
Location	19.223N 65.026W
Depth	89 km
Distances	98.0 km (60.8 mi) N of Charlotte Amalie, U.S. Virgin Islands 101.6 km (63.0 mi) NNW of Cruz Bay, U.S. Virgin Islands 119.2 km (73.9 mi) NNE of Fajardo, Puerto Rico 126.1 km (78.2 mi) NE of R�o Grande, Puerto Rico 135.4 km (83.9 mi) NE of Carolina, Puerto Rico
Location Uncertainty	Horizontal: 8.8 km; Vertical 15.5 km
Parameters	Nph = 14; Dmin = 105.7 km; Rmss = 0.42 seconds; Gp = 322° Version =
Event ID	pr 2021199029

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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