2025-04-18 20:48:24 (M4.1) Mona Passage 18.3 -68.8 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M4.1 Earthquake - Mona Passage

Preliminary Report

Magnitude	4.1
Date-Time	Universal Time (UTC): 18 Apr 2025 20:48:25 Time near the Epicenter (1): 18 Apr 2025 16:48:25 Time in your area (1): 18 Apr 2025 12:48:25
Location	18.342N 68.838W
Depth	156 km
Distances	17.1 km (10.6 mi) ESE of La Romana, Dominican Republic 33.2 km (20.6 mi) SSW of Salvaleón de Higüey, Dominican Republic 51.3 km (31.8 mi) ESE of San Pedro de Macorís, Dominican Republic 51.4 km (31.9 mi) SSE of Santa Cruz de El Seibo, Dominican Republic 52.9 km (32.8 mi) WSW of Punta Cana, Dominican Republic
Location Uncertainty	Horizontal: 3.8 km; Vertical 1.7 km
Parameters	Nph = 48; Dmin = 54.2 km; Rmss = 0.50 seconds; Gp = 176° Version =
Event ID	pr 2025108001

(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
Puerto Rico Seismic Network
University of Puerto Rico
http://redsismica.uprm.edu/

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