OFFICIAL · Other

M 4.4 - 275 km W of Adak, Alaska

Name: M 4.4 - 275 km W of Adak, Alaska
Start: 2026-10-11T12:16:02.144Z
Location: Public record location

Observed Oct 11 2026, 12:16 UTC · Updated Oct 11 2026, 13:44 UTC

USGS reviewed earthquake. Magnitude 4.4. This is a seismic catalog entry, not a damage assessment.

Location 51.731, 179.374. ARC Warning did not create the underlying report.

Sources

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M 4.4 - 275 km W of Adak, Alaska · ARC Warning