M4.3 earthquake - 90 km WNW of Hihifo, Tonga
1245 d ago · 21 May 2023, 14:11 UTC 90 km WNW of Hihifo, Tonga
What happened
A magnitude 4.3 earthquake struck 90 km WNW of Hihifo, Tonga on 21 May 2023, 14:11 UTC at a depth of 192 km.
Earthquakes of this size are classed as Light. Widely felt nearby; objects may shake or fall. Significant damage is unusual. This was an intermediate-depth earthquake, so shaking is spread over a wider, gentler area.
Timeline
First reported by USGS
17 Oct 2026, 11:03 UTC
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