EarthquakeModerate

M4.6 earthquake - 78 km SE of Nikolski, Alaska

Name: M4.6 earthquake - 78 km SE of Nikolski, Alaska
Start: 2022-11-22T03:27:33.613+00:00
Location: 78 km SE of Nikolski, Alaska

1426 d ago · 22 Nov 2022, 03:27 UTC 78 km SE of Nikolski, Alaska

What happened

A magnitude 4.6 earthquake struck 78 km SE of Nikolski, Alaska on 22 Nov 2022, 03:27 UTC at a depth of 40 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, 10:51 UTC

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