2021-10-19 01:12:37 (M3.7) Puerto Rico region 19.3 -65.1 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M3.7 Earthquake - Puerto Rico region

Preliminary Report

Magnitude	3.7
Date-Time	19 Oct 2021 01:12:37 UTC 18 Oct 2021 21:12:37 near epicenter 18 Oct 2021 17:12:37 standard time in your timezone
Location	19.285N 65.067W
Depth	40 km
Distances	105.3 km (65.3 mi) N of Charlotte Amalie, U.S. Virgin Islands 109.4 km (67.8 mi) NNW of Cruz Bay, U.S. Virgin Islands 122.8 km (76.1 mi) NNE of Fajardo, Puerto Rico 128.5 km (79.7 mi) NE of R�o Grande, Puerto Rico 137.2 km (85.0 mi) NE of Carolina, Puerto Rico
Location Uncertainty	Horizontal: 1.9 km; Vertical 9.5 km
Parameters	Nph = 28; Dmin = 111.3 km; Rmss = 0.20 seconds; Gp = 288° Version =
Event ID	pr 2021292000

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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