2023-03-15 07:51:45 (M4.3) Puerto Rico region 17.9 -67.0 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.3 Earthquake - Puerto Rico region

Preliminary Report

Magnitude	4.3
Date-Time	Universal Time (UTC): 15 Mar 2023 07:51:46 Time near the Epicenter (1): 15 Mar 2023 03:51:46 Time in your area (1): 14 Mar 2023 23:51:46
Location	17.883N 66.957W
Depth	10 km
Distances	11.1 km (6.9 mi) SSW of Gu�nica, Puerto Rico 20.3 km (12.6 mi) SW of Yauco, Puerto Rico 23.9 km (14.8 mi) SSE of San Germ�n, Puerto Rico 30.1 km (18.7 mi) SE of Cabo Rojo, Puerto Rico 33.7 km (20.9 mi) SSE of Hormigueros, Puerto Rico
Location Uncertainty	Horizontal: 1.3 km; Vertical 1.8 km
Parameters	Nph = 42; Dmin = 13.2 km; Rmss = 0.67 seconds; Gp = 64° Version =
Event ID	us 7000jk10

(1) Nominal Standard Time; local and daylight savings time zone may differ.
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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