EarthquakeModerate

M4.1 earthquake - Rat Islands, Aleutian Islands, Alaska

Name: M4.1 earthquake - Rat Islands, Aleutian Islands, Alaska
Start: 2016-09-15T18:41:49.3+00:00
Location: Rat Islands, Aleutian Islands, Alaska

3684 d ago · 15 Sept 2016, 18:41 UTC Rat Islands, Aleutian Islands, Alaska

What happened

A magnitude 4.1 earthquake struck Rat Islands, Aleutian Islands, Alaska on 15 Sept 2016, 18:41 UTC at a depth of 103 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, 08:19 UTC

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