M4.8 earthquake - 140 km WNW of Pangai, Tonga
2050 d ago · 7 Mar 2021, 21:18 UTC 140 km WNW of Pangai, Tonga
What happened
A magnitude 4.8 earthquake struck 140 km WNW of Pangai, Tonga on 7 Mar 2021, 21:18 UTC at a depth of 224 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.
The nearest town in our records is Nuku‘alofa, about 201 km away in Tongatapu, Tonga.
Timeline
First reported by USGS
17 Oct 2026, 10:09 UTC
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