From: mailto: == PRELIMINARY REPORT ==

Event type: Earthquake Region: South Sandwich Islands region Geographic coordinates: 59 385S, 25 901W Magnitude: 5 2 Depth: 35 km Universal Time (UTC): 21 Jan 2026 04:54:01 Time near the Epicenter (1): 21 Jan 2026 02:54:01 Time in your area (1): 21 Jan 2026 14:54:01

Location with respect to nearby cities: 2527 3 km (1566 9 mi) E of Tolhuin, Argentina 2574 4 km (1596 1 mi) E of Ushuaia, Argentina 2596 6 km (1609 9 mi) E of Río Grande, Argentina 2813 0 km (1744 0 mi) E of Río Gallegos, Argentina 2814 7 km (1745 1 mi) E of Punta Arenas, Chile

ADDITIONAL PARAMETERS

event ID : us 7000rr1e

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/us7000rr1e?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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