2021-08-15 03:39:50 UPDATED: (M4.1) Puerto Rico region 17.9 -66.9 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.1 Earthquake - Puerto Rico region

Preliminary Report

Magnitude	4.1
Date-Time	15 Aug 2021 03:39:50 UTC 14 Aug 2021 23:39:50 near epicenter 14 Aug 2021 19:39:50 standard time in your timezone
Location	17.851N 66.886W
Depth	7 km
Distances	13.5 km (8.4 mi) S of Gu�nica, Puerto Rico 20.7 km (12.8 mi) S of Yauco, Puerto Rico 30.6 km (19.0 mi) SSE of San Germ�n, Puerto Rico 32.9 km (20.4 mi) WSW of Ponce, Puerto Rico 37.9 km (23.5 mi) SE of Cabo Rojo, Puerto Rico
Location Uncertainty	Horizontal: 0.5 km; Vertical 0.5 km
Parameters	Nph = 44; Dmin = 22.0 km; Rmss = 0.16 seconds; Gp = 225° Version =
Event ID	pr 2021227002 ***This event has been revised.

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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