2022-02-01 05:48:56 (M4.8) northern Mid-Atlantic Ridge 28.9 -43.6 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.8 Earthquake - northern Mid-Atlantic Ridge

Preliminary Report

Magnitude	4.8
Date-Time	1 Feb 2022 05:48:56 UTC 1 Feb 2022 03:48:56 near epicenter 31 Jan 2022 21:48:56 standard time in your timezone
Location	28.862N 43.639W
Depth	10 km
Distances	732.4 km (454.1 mi) ESE of Alvorada, Brazil 1864.6 km (1156.0 mi) SW of Angra do Hero�smo, Portugal 1936.7 km (1200.8 mi) SW of Ponta Delgada, Portugal 1944.7 km (1205.7 mi) SW of Lagoa, Portugal 2216.4 km (1374.2 mi) SSE of Mount Pearl, Canada
Location Uncertainty	Horizontal: 11.4 km; Vertical 1.9 km
Parameters	Nph = 101; Dmin = 1949.3 km; Rmss = 0.40 seconds; Gp = 59° Version =
Event ID	us 7000ggww

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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