EarthquakeStrong

M5.1 earthquake - 288 km ESE of Attu Station, Alaska

Name: M5.1 earthquake - 288 km ESE of Attu Station, Alaska
Start: 2021-07-11T00:08:01.181+00:00
Location: 288 km ESE of Attu Station, Alaska

1924 d ago · 11 Jul 2021, 00:08 UTC 288 km ESE of Attu Station, Alaska

What happened

A magnitude 5.1 earthquake struck 288 km ESE of Attu Station, Alaska on 11 Jul 2021, 00:08 UTC at a depth of 8 km.

Earthquakes of this size are classed as Moderate. Can damage poorly built structures close to the epicentre. This was a shallow earthquake, which tends to be felt more strongly at the surface.

Timeline

First reported by USGS
16 Oct 2026, 20:47 UTC

Community

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