From: mailto: == PRELIMINARY REPORT ==

Event type: Earthquake Region: Tonga Geographic coordinates: 16 107S, 173 535W Magnitude: 5 0 Depth: 32 km Universal Time (UTC): 9 Feb 2026 18:52:58 Time near the Epicenter (1): 10 Feb 2026 07:52:58 Time in your area (1): 10 Feb 2026 04:52:58

Location with respect to nearby cities: 32 7 km (20 3 mi) ESE of Hihifo, Tonga 315 4 km (195 5 mi) SW of Apia, Samoa 365 5 km (226 6 mi) WSW of Pago Pago, American Samoa 583 8 km (362 0 mi) NNE of Nuku‘alofa, Tonga 759 8 km (471 1 mi) E of Labasa, Fiji

ADDITIONAL PARAMETERS

event ID : us 6000s7hn

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/us6000s7hn?utm_medium=email&utm_source=ENS&utm_campaign=realtime or https://earthquake usgs gov/

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