M6.6 earthquake - 256 km ESE of Biak, Indonesia
14357 d ago · 27 Jun 1987, 00:17 UTC 256 km ESE of Biak, Indonesia
What happened
A magnitude 6.6 earthquake struck 256 km ESE of Biak, Indonesia on 27 Jun 1987, 00:17 UTC at a depth of 21 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 Mulia, about 173 km away in Central Papua, Indonesia.
Timeline
First reported by USGS
16 Oct 2026, 20:46 UTC
Community
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