From: mailto: == PRELIMINARY REPORT ==

Event type: Earthquake Region: Balleny Islands region Geographic coordinates: 61 983S, 161 417E Magnitude: 5 1 Depth: 10 km Universal Time (UTC): 21 Dec 2025 13:12:48 Time near the Epicenter (1): 22 Dec 2025 00:12:48 Time in your area (1): 21 Dec 2025 23:12:48

Location with respect to nearby cities: 1768 1 km (1096 2 mi) SSW of Bluff, New Zealand 1790 1 km (1109 9 mi) SSW of Invercargill, New Zealand 1832 1 km (1135 9 mi) SSW of Gore, New Zealand 1885 4 km (1169 0 mi) SSW of Dunedin, New Zealand 1944 2 km (1205 4 mi) SSW of Queenstown, New Zealand

ADDITIONAL PARAMETERS

event ID : us 6000rwby

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/us6000rwby?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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