ClimateSingle-source
2.0
M4.9 earthquake strikes 85 km west of Hihifo, Tonga
USGS Earthquakes M4.5+LO·TO·3 days ago
A magnitude 5.2 earthquake occurred at 13:00 UTC on 2026-09-20, 109 km west of Hihifo, Tonga, at a depth of 10 km. No damage or tsunami threat reported. This is a routine seismic event in a tectonically active region.