2019-12-16 21:50:49 UPDATED: (M4.2) Mona Passage 19.1 -67.5 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.2 Earthquake - Mona Passage

Preliminary Report

Magnitude	4.2
Date-Time	16 Dec 2019 21:50:50 UTC 16 Dec 2019 17:50:50 near epicenter 16 Dec 2019 13:50:50 standard time in your timezone
Location	19.131N 67.466W
Depth	10 km
Distances	80.6 km (50.0 mi) NNW of San Antonio, Puerto Rico 83.8 km (52.0 mi) NW of Isabela, Puerto Rico 84.5 km (52.4 mi) NNW of Aguadilla, Puerto Rico 101.2 km (62.8 mi) NNW of San Sebasti�n, Puerto Rico 107.5 km (66.7 mi) NW of Arecibo, Puerto Rico
Location Uncertainty	Horizontal: 3.4 km; Vertical 1.9 km
Parameters	Nph = 21; Dmin = 114.7 km; Rmss = 0.67 seconds; Gp = 112° Version =
Event ID	us 60006sd9

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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