M6.9 earthquake - 17 km N of Port-Olry, Vanuatu
1885 d ago · 18 Aug 2021, 10:10 UTC 17 km N of Port-Olry, Vanuatu
A tsunami flag was raised for this event. This does not mean a tsunami occurred. Always follow official tsunami warning centres and local authorities.
What happened
A magnitude 6.9 earthquake struck 17 km N of Port-Olry, Vanuatu on 18 Aug 2021, 10:10 UTC at a depth of 93 km.
Earthquakes of this size are classed as Strong. Can cause damage in populated areas up to tens of kilometres away. This was an intermediate-depth earthquake, so shaking is spread over a wider, gentler area.
Timeline
First reported by USGS
16 Oct 2026, 20:46 UTC
Community
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