2024-02-12 04:11:10 (M5.5) central Mid-Atlantic Ridge 5.5 -32.8 (1cbfb)

[USGS ENS <ens@xxxxxxxxxxxx>]

M5.5 Earthquake - central Mid-Atlantic Ridge

Preliminary Report

Magnitude	5.5
Date-Time	Universal Time (UTC): 12 Feb 2024 04:11:11 Time near the Epicenter (1): 12 Feb 2024 02:11:11 Time in your area (1): 11 Feb 2024 20:11:11
Location	5.508N 32.837W
Depth	10 km
Distances	1034.8 km (641.6 mi) N of Fernando de Noronha (Distrito Estadual), Brazil 1201.3 km (744.8 mi) NNE of Fortaleza, Brazil 1202.8 km (745.7 mi) NE of Paracuru, Brazil 1206.4 km (748.0 mi) NE of Trairi, Brazil 1209.6 km (750.0 mi) NNE of Caucaia, Brazil
Location Uncertainty	Horizontal: 8.0 km; Vertical 1.8 km
Parameters	Nph = 42; Dmin = 2048.8 km; Rmss = 0.98 seconds; Gp = 77° Version =
Event ID	us 7000lyjh

(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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