M4.1 earthquake - 68 km NNW of Aleneva, Alaska
2074 d ago · 11 Feb 2021, 20:08 UTC 68 km NNW of Aleneva, 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 4.1 earthquake struck 68 km NNW of Aleneva, Alaska on 11 Feb 2021, 20:08 UTC at a depth of 73 km.
Earthquakes of this size are classed as Light. Widely felt nearby; objects may shake or fall. Significant damage is unusual. This was an intermediate-depth earthquake, so shaking is spread over a wider, gentler area.
Timeline
First reported by USGS
17 Oct 2026, 10:07 UTC
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