2021-03-20 00:37:30 UPDATED: (M4.0) Virgin Islands 18.3 -64.5 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.0 Earthquake - Virgin Islands

Preliminary Report

Magnitude	4.0
Date-Time	20 Mar 2021 00:37:31 UTC 19 Mar 2021 20:37:31 near epicenter 19 Mar 2021 16:37:31 standard time in your timezone
Location	18.348N 64.498W
Depth	119 km
Distances	31.4 km (19.4 mi) E of Cruz Bay, U.S. Virgin Islands 45.8 km (28.4 mi) E of Charlotte Amalie, U.S. Virgin Islands 73.5 km (45.6 mi) NNE of Saint Croix, U.S. Virgin Islands 122.1 km (75.7 mi) E of Fajardo, Puerto Rico 141.0 km (87.4 mi) E of R�o Grande, Puerto Rico
Location Uncertainty	Horizontal: 5.5 km; Vertical 2.5 km
Parameters	Nph = 30; Dmin = 152.0 km; Rmss = 0.41 seconds; Gp = 187° Version =
Event ID	pr 2021079000 ***This event supersedes event US7000dl4a.

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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