2020-12-24 11:16:59 (M4.0) Puerto Rico region 17.8 -66.8 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.0 Earthquake - Puerto Rico region

Preliminary Report

Magnitude	4.0
Date-Time	24 Dec 2020 11:16:59 UTC 24 Dec 2020 07:16:59 near epicenter 24 Dec 2020 03:16:59 standard time in your timezone
Location	17.825N 66.828W
Depth	10 km
Distances	18.1 km (11.3 mi) SSE of Maria Antonia, Puerto Rico 18.3 km (11.3 mi) SSE of Gu�nica, Puerto Rico 23.3 km (14.5 mi) S of Yauco, Puerto Rico 29.8 km (18.5 mi) SW of Ponce, Puerto Rico 36.5 km (22.6 mi) SE of San Germ�n, Puerto Rico
Location Uncertainty	Horizontal: 1.3 km; Vertical 2.0 km
Parameters	Nph = 39; Dmin = 21.6 km; Rmss = 0.55 seconds; Gp = 100° Version =
Event ID	us 6000d2j8

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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