M4.7 earthquake strikes 103 km west of Attu Station, Alaska

A magnitude 4.7 earthquake occurred at 22:03 UTC on 2026-11-09, 103 km west of Attu Station, Alaska, at a depth of 10 km. The event is moderate and unlikely to cause significant damage or tsunami. It is a routine seismic occurrence in the Aleutian arc, with no immediate reports of impact.

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