M4.2 earthquake - 237 km SSW of Adak, Alaska
3516 d ago · 2 Mar 2017, 21:58 UTC 237 km SSW of Adak, Alaska
What happened
A magnitude 4.2 earthquake struck 237 km SSW of Adak, Alaska on 2 Mar 2017, 21:58 UTC at a depth of 35 km.
Earthquakes of this size are classed as Light. Widely felt nearby; objects may shake or fall. Significant damage is unusual. This was a shallow earthquake, which tends to be felt more strongly at the surface.
Timeline
First reported by USGS
17 Oct 2026, 08:29 UTC
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