M5.1 earthquake - 39 km WSW of Hihifo, Tonga
3039 d ago · 21 Jun 2018, 02:03 UTC 39 km WSW of Hihifo, Tonga
What happened
A magnitude 5.1 earthquake struck 39 km WSW of Hihifo, Tonga on 21 Jun 2018, 02:03 UTC at a depth of 120 km.
Earthquakes of this size are classed as Moderate. Can damage poorly built structures close to the epicentre. This was an intermediate-depth earthquake, so shaking is spread over a wider, gentler area.
Timeline
First reported by USGS
16 Oct 2026, 20:47 UTC
Community
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