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6.0
EarthquakeMajor

M6.0 earthquake - 72 km S of Attu Station, Alaska

34838 d ago · 30 May 1931, 11:34 UTC 72 km S of Attu Station, Alaska

What happened

A magnitude 6 earthquake struck 72 km S of Attu Station, Alaska on 30 May 1931, 11:34 UTC.

Earthquakes of this size are classed as Strong. Can cause damage in populated areas up to tens of kilometres away.

Timeline

  1. First reported by USGS

    16 Oct 2026, 20:46 UTC

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