6.6
EarthquakeMajor
M6.6 earthquake near Toli-Toli, Central Sulawesi
15695 d ago · 27 Oct 1983, 19:43 UTC 245 km NNE of Palu, Indonesia
What happened
A magnitude 6.6 earthquake struck 245 km NNE of Palu, Indonesia on 27 Oct 1983, 19:43 UTC at a depth of 28 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 Toli-Toli, about 6 km away in Central Sulawesi, Indonesia.
Timeline
First reported by USGS
16 Oct 2026, 20:46 UTC
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