M6.4 earthquake - 148 km WSW of Buala, Solomon Islands
1827 d ago · 15 Oct 2021, 02:44 UTC 148 km WSW of Buala, Solomon Islands
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 6.4 earthquake struck 148 km WSW of Buala, Solomon Islands on 15 Oct 2021, 02:44 UTC at a depth of 33 km.
Earthquakes of this size are classed as Strong. Can cause damage in populated areas up to tens of kilometres away. This was a shallow earthquake, which tends to be felt more strongly at the surface.
The nearest town in our records is Honiara, about 175 km away in Honiara, Solomon Islands.
Timeline
First reported by USGS
16 Oct 2026, 20:46 UTC
Community
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