2022-02-12 14:27:57 (M5.0) central Mid-Atlantic Ridge -0.4 -19.7 (70fa9)

M5.0 Earthquake - central Mid-Atlantic Ridge

Preliminary Report

Magnitude	5.0
Date-Time	12 Feb 2022 14:27:57 UTC 12 Feb 2022 13:27:57 near epicenter 12 Feb 2022 19:57:57 standard time in your timezone
Location	0.391S 19.711W
Depth	10 km
Distances	1020.0 km (632.4 mi) NW of Georgetown, Saint Helena 1207.9 km (748.9 mi) SW of Goderich, Sierra Leone 1214.3 km (752.9 mi) SW of Waterloo, Sierra Leone 1216.5 km (754.2 mi) SW of Freetown, Sierra Leone 1217.8 km (755.1 mi) SW of Robertsport, Liberia
Location Uncertainty	Horizontal: 10.9 km; Vertical 1.9 km
Parameters	Nph = 34; Dmin = 1022.6 km; Rmss = 0.95 seconds; Gp = 79° Version =
Event ID	us 7000gkab

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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