From: mailto: == PRELIMINARY REPORT ==

Event type: Earthquake Region: southeast Indian Ridge Geographic coordinates: 47 488S, 99 997E Magnitude: 5 7 Depth: 10 km Universal Time (UTC): 23 May 2026 05:41:35 Time near the Epicenter (1): 23 May 2026 12:41:35 Time in your area (1): 23 May 2026 15:41:35

Location with respect to nearby cities: 1935 1 km (1199 7 mi) SW of Augusta, Australia 2004 8 km (1243 0 mi) SW of Busselton, Australia 2031 0 km (1259 2 mi) SW of Albany, Australia 2050 1 km (1271 1 mi) SW of Bunbury, Australia 2187 7 km (1356 4 mi) SW of Perth, Australia

ADDITIONAL PARAMETERS

event ID : us 6000szmu

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/us6000szmu?utm_medium=email&utm_source=ENS&utm_campaign=realtime or https://earthquake usgs gov/

National Earthquake Information Center U S Geological Survey

DISCLAIMER: https://earthquake usgs gov/ens/help html?page=help#disclaimer

This email was sent to earthquakes@aus-city com

You requested mail for events between -90 0/90 0 latitude and 180 0/-180 0 longitude (Default World) for M5 0 at all times

To change your parameters, go to https://earthquake usgs gov/ens/ To unsubscribe, send a one-line reply to this message with: STOP earthquakes@aus-city com