M6.4 earthquake - Bismarck Sea
29151 d ago · 24 Dec 1946, 03:59 UTC Bismarck Sea
What happened
A magnitude 6.4 earthquake struck Bismarck Sea on 24 Dec 1946, 03:59 UTC at a depth of 25 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 Madang, about 230 km away in Madang Province, Papua New Guinea.
Timeline
First reported by USGS
16 Oct 2026, 20:46 UTC
Community
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