2022-05-21 01:57:49 (M4.4) northern Mid-Atlantic Ridge 49.2 -28.2 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.4 Earthquake - northern Mid-Atlantic Ridge

Preliminary Report

Magnitude	4.4
Date-Time	21 May 2022 01:57:50 UTC 20 May 2022 23:57:50 near epicenter 20 May 2022 17:57:50 standard time in your timezone
Location	49.178N 28.182W
Depth	10 km
Distances	1105.2 km (685.2 mi) NNE of Santa Cruz das Flores, Portugal 1171.8 km (726.5 mi) N of Angra do Hero�smo, Portugal 1286.8 km (797.8 mi) N of Ponta Delgada, Portugal 1287.5 km (798.2 mi) N of Lagoa, Portugal 1345.3 km (834.1 mi) WSW of Tralee, Ireland
Location Uncertainty	Horizontal: 13.7 km; Vertical 2.0 km
Parameters	Nph = 28; Dmin = 1584.0 km; Rmss = 0.50 seconds; Gp = 179° Version =
Event ID	us 6000hmtw

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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