2019-12-29 01:21:14 UPDATED: (M4.9) Puerto Rico region 17.9 -66.7 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.9 Earthquake - Puerto Rico region

Preliminary Report

Magnitude	4.9
Date-Time	29 Dec 2019 01:21:15 UTC 28 Dec 2019 21:21:15 near epicenter 28 Dec 2019 17:21:15 standard time in your timezone
Location	17.893N 66.730W
Depth	5 km
Distances	11.4 km (7.1 mi) S of Tallaboa, Puerto Rico 15.4 km (9.6 mi) SSE of Guayanilla, Puerto Rico 17.2 km (10.7 mi) SW of Ponce, Puerto Rico 20.2 km (12.5 mi) SE of Yauco, Puerto Rico 39.3 km (24.4 mi) ESE of San Germ�n, Puerto Rico
Location Uncertainty	Horizontal: 4.6 km; Vertical 1.7 km
Parameters	Nph = 76; Dmin = 21.1 km; Rmss = 0.92 seconds; Gp = 48° Version =
Event ID	us 70006s2i

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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