M4.3 earthquake - Rat Islands, Aleutian Islands, Alaska
2255 d ago · 15 Aug 2020, 03:34 UTC Rat Islands, Aleutian Islands, Alaska
What happened
A magnitude 4.3 earthquake struck Rat Islands, Aleutian Islands, Alaska on 15 Aug 2020, 03:34 UTC at a depth of 116 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, 09:55 UTC
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