M 4.5 earthquake: Aleutian Islands (Atka, USA) — September 27, 2026

M 4.5 earthquake: Aleutian Islands (Atka, USA) — September 27, 2026. Epicenter 444 km W of Atka, depth 10 km, 05:02 Local (2026-09-26 17:02 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (444 km W of Atka, USA) — 51.15, 179.59

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