2020-04-06 20:17:06 (M4.0) Puerto Rico region 17.7 -66.9 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.0 Earthquake - Puerto Rico region

Preliminary Report

Magnitude	4.0
Date-Time	6 Apr 2020 20:17:06 UTC 6 Apr 2020 16:17:06 near epicenter 6 Apr 2020 12:17:06 standard time in your timezone
Location	17.744N 66.913W
Depth	10 km
Distances	25.2 km (15.6 mi) S of Gu�nica, Puerto Rico 32.9 km (20.4 mi) SSW of Yauco, Puerto Rico 39.9 km (24.7 mi) SSE of San Germ�n, Puerto Rico 42.5 km (26.3 mi) SW of Ponce, Puerto Rico 45.2 km (28.1 mi) SSE of Cabo Rojo, Puerto Rico
Location Uncertainty	Horizontal: 1.6 km; Vertical 2.0 km
Parameters	Nph = 23; Dmin = 28.5 km; Rmss = 1.06 seconds; Gp = 203° Version =
Event ID	us 70008q4y

For updates, maps, and technical information
see: Event Page or USGS Earthquake Hazards Program
National Earthquake Information Center
U.S. Geological Survey


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