EarthquakeModerate

M4.6 earthquake - Rat Islands, Aleutian Islands, Alaska

Name: M4.6 earthquake - Rat Islands, Aleutian Islands, Alaska
Start: 2021-11-11T06:34:51+00:00
Location: Rat Islands, Aleutian Islands, Alaska

1802 d ago · 11 Nov 2021, 06:34 UTC Rat Islands, Aleutian Islands, Alaska

What happened

A magnitude 4.6 earthquake struck Rat Islands, Aleutian Islands, Alaska on 11 Nov 2021, 06:34 UTC at a depth of 28 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, 10:27 UTC

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