M6.1 earthquake near Eagle River, Alaska
1964 d ago · 31 May 2021, 06:59 UTC 73 km N of Chickaloon, Alaska
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 6.1 earthquake struck 73 km N of Chickaloon, Alaska on 31 May 2021, 06:59 UTC at a depth of 44 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 Eagle River, about 144 km away in Alaska, United States.
Timeline
First reported by USGS
16 Oct 2026, 20:46 UTC
Community
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