From: mailto: == PRELIMINARY REPORT ==

Event type: Earthquake Region: South Sandwich Islands region Geographic coordinates: 57 943S, 25 427W Magnitude: 5 0 Depth: 89 km Universal Time (UTC): 31 Jan 2026 06:21:41 Time near the Epicenter (1): 31 Jan 2026 04:21:41 Time in your area (1): 31 Jan 2026 16:21:41

Location with respect to nearby cities: 2512 1 km (1557 5 mi) SSW of Edinburgh of the Seven Seas, Saint Helena 2627 2 km (1628 8 mi) E of Ushuaia, Argentina 2642 1 km (1638 1 mi) E of Río Grande, Argentina 2849 3 km (1766 6 mi) E of Río Gallegos, Argentina 2862 8 km (1774 9 mi) E of Punta Arenas, Chile

ADDITIONAL PARAMETERS

event ID : us 6000s5pv

This event has been reviewed by a seismologist

(1) Nominal Standard Time; local and daylight savings time zone may differ For subsequent updates, maps, and technical information, see: https://earthquake usgs gov/earthquakes/eventpage/us6000s5pv?utm_medium=email&utm_source=ENS&utm_campaign=realtime or https://earthquake usgs gov/

National Earthquake Information Center U S Geological Survey

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