From: mailto: == PRELIMINARY REPORT ==

Event type: Earthquake Region: Tonga Geographic coordinates: 16 223S, 173 760W Magnitude: 5 1 Depth: 94 km Universal Time (UTC): 19 Jan 2026 06:42:08 Time near the Epicenter (1): 19 Jan 2026 19:42:08 Time in your area (1): 19 Jan 2026 16:42:08

Location with respect to nearby cities: 30 0 km (18 6 mi) S of Hihifo, Tonga 340 4 km (211 0 mi) SW of Apia, Samoa 392 6 km (243 4 mi) WSW of Pago Pago, American Samoa 564 7 km (350 1 mi) NNE of Nuku‘alofa, Tonga 735 0 km (455 7 mi) E of Labasa, Fiji

ADDITIONAL PARAMETERS

event ID : us 7000rqit

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/us7000rqit?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