From: mailto: == PRELIMINARY REPORT ==

Event type: Earthquake Region: Drake Passage Geographic coordinates: 60 086S, 62 477W Magnitude: 5 4 Depth: 10 km Universal Time (UTC): 10 Oct 2025 21:34:22 Time near the Epicenter (1): 10 Oct 2025 17:34:22 Time in your area (1): 11 Oct 2025 07:34:22

Location with respect to nearby cities: 682 5 km (423 2 mi) SSE of Tolhuin, Argentina 683 5 km (423 8 mi) SSE of Ushuaia, Argentina 769 7 km (477 2 mi) SSE of Río Grande, Argentina 927 8 km (575 2 mi) SE of Punta Arenas, Chile 1031 3 km (639 4 mi) SSE of Río Gallegos, Argentina

ADDITIONAL PARAMETERS

event ID : us 6000rggf

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/us6000rggf?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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