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4.8
EarthquakeModerate

M4.8 earthquake - 100 km NE of Hihifo, Tonga

3193 d ago · 19 Jan 2018, 19:36 UTC 100 km NE of Hihifo, Tonga

What happened

A magnitude 4.8 earthquake struck 100 km NE of Hihifo, Tonga on 19 Jan 2018, 19:36 UTC at a depth of 38 km.

Earthquakes of this size are classed as Light. Widely felt nearby; objects may shake or fall. Significant damage is unusual. This was a shallow earthquake, which tends to be felt more strongly at the surface.

The nearest town in our records is Apia, about 220 km away in Tuamasaga, Samoa.

Timeline

  1. First reported by USGS

    17 Oct 2026, 08:53 UTC

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