M5.1 earthquake - 237 km S of ‘Ohonua, Tonga

What happened

A magnitude 5.1 earthquake struck 237 km S of ‘Ohonua, Tonga on 30 Jul 2018, 06:06 UTC at a depth of 10 km.

Earthquakes of this size are classed as Moderate. Can damage poorly built structures close to the epicentre. This was a shallow earthquake, which tends to be felt more strongly at the surface.

The nearest town in our records is Nuku‘alofa, about 261 km away in Tongatapu, Tonga.