2023-02-11 15:31:26 UPDATED: (M5.6) Tristan da Cunha region -35.3 -15.6 (1cbfb)

[ens@xxxxxxxxxxxx (USGS ENS)]

M5.6 Earthquake - Tristan da Cunha region

Preliminary Report

Magnitude	5.6
Date-Time	11 Feb 2023 15:31:26 UTC 11 Feb 2023 14:31:26 near epicenter 11 Feb 2023 07:31:26 standard time in your timezone
Location	35.334S 15.640W
Depth	10 km
Distances	355.8 km (220.6 mi) WNW of Edinburgh of the Seven Seas, Saint Helena 2897.1 km (1796.2 mi) ESE of Arraial do Cabo, Brazil 2898.5 km (1797.1 mi) ESE of Arma��o de B�zios, Brazil 2900.9 km (1798.5 mi) ESE of S�o Jo�o da Barra, Brazil 2901.9 km (1799.2 mi) ESE of Cabo Frio, Brazil
Location Uncertainty	Horizontal: 8.1 km; Vertical 1.8 km
Parameters	Nph = 55; Dmin = 2360.8 km; Rmss = 1.15 seconds; Gp = 84° Version =
Event ID	us 6000jnb3 ***This event has been revised.

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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