M4.1 earthquake - 176 km S of Nikolski, Alaska
3189 d ago · 23 Jan 2018, 06:11 UTC 176 km S of Nikolski, Alaska
What happened
A magnitude 4.1 earthquake struck 176 km S of Nikolski, Alaska on 23 Jan 2018, 06:11 UTC at a depth of 19 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, 08:53 UTC
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