From: mailto: == PRELIMINARY REPORT ==

Event type: Earthquake Region: southeast Indian Ridge Geographic coordinates: 45 243S, 96 746E Magnitude: 5 3 Depth: 10 km Universal Time (UTC): 25 Oct 2025 16:31:14 Time near the Epicenter (1): 25 Oct 2025 22:31:14 Time in your area (1): 26 Oct 2025 02:31:14

Location with respect to nearby cities: 1981 9 km (1228 8 mi) WSW of Augusta, Australia 2045 3 km (1268 1 mi) WSW of Busselton, Australia 2090 2 km (1295 9 mi) WSW of Bunbury, Australia 2098 8 km (1301 3 mi) WSW of Australind, Australia 2214 3 km (1372 9 mi) SW of Perth, Australia

ADDITIONAL PARAMETERS

event ID : us 6000rjgf

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/us6000rjgf?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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