2022-01-04 02:23:47 (M3.7) Puerto Rico region 19.4 -66.3 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M3.7 Earthquake - Puerto Rico region

Preliminary Report

Magnitude	3.7
Date-Time	4 Jan 2022 02:23:47 UTC 3 Jan 2022 22:23:47 near epicenter 3 Jan 2022 18:23:47 standard time in your timezone
Location	19.433N 66.269W
Depth	53 km
Distances	107.2 km (66.5 mi) N of Brenas, Puerto Rico 107.8 km (66.9 mi) N of Dorado, Puerto Rico 108.4 km (67.2 mi) N of San Juan, Puerto Rico 109.2 km (67.7 mi) N of Levittown, Puerto Rico 110.1 km (68.3 mi) N of Vega Baja, Puerto Rico
Location Uncertainty	Horizontal: 2.8 km; Vertical 10.3 km
Parameters	Nph = 26; Dmin = 110.2 km; Rmss = 0.41 seconds; Gp = 254° Version =
Event ID	pr 2022004000

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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