2025-07-08 16:48:27 (M5.1) central Mid-Atlantic Ridge 3.1 -31.4 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M5.1 Earthquake - central Mid-Atlantic Ridge

Preliminary Report

Magnitude	5.1
Date-Time	Universal Time (UTC): 8 Jul 2025 16:48:27 Time near the Epicenter (1): 8 Jul 2025 14:48:27 Time in your area (1): 8 Jul 2025 08:48:27
Location	3.147N 31.421W
Depth	10 km
Distances	780.5 km (483.9 mi) N of Fernando de Noronha (Distrito Estadual), Brazil 1048.7 km (650.2 mi) NNE of São Miguel, Brazil 1068.3 km (662.3 mi) NNE of Ceará Mirim, Brazil 1070.0 km (663.4 mi) NNE of Extremoz, Brazil 1074.8 km (666.4 mi) NNE of Natal, Brazil
Location Uncertainty	Horizontal: 8.9 km; Vertical 1.8 km
Parameters	Nph = 247; Dmin = 1109.1 km; Rmss = 0.55 seconds; Gp = 24° Version =
Event ID	us 7000qbdr

(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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