2022-09-26 01:27:10 (M4.9) southern Mid-Atlantic Ridge -20.7 -11.6 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M4.9 Earthquake - southern Mid-Atlantic Ridge

Preliminary Report

Magnitude	4.9
Date-Time	26 Sep 2022 01:27:11 UTC 26 Sep 2022 00:27:11 near epicenter 25 Sep 2022 17:27:11 standard time in your timezone
Location	20.698S 11.573W
Depth	10 km
Distances	812.7 km (503.9 mi) SW of Jamestown, Saint Helena 1445.5 km (896.2 mi) SSE of Georgetown, Saint Helena 2583.2 km (1601.6 mi) W of Mo��medes, Angola 2704.2 km (1676.6 mi) W of Walvis Bay, Namibia 2706.4 km (1678.0 mi) W of Swakopmund, Namibia
Location Uncertainty	Horizontal: 11.3 km; Vertical 1.9 km
Parameters	Nph = 13; Dmin = 3555.3 km; Rmss = 0.42 seconds; Gp = 71° Version =
Event ID	us 7000ib0w

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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