M 5.2 earthquake: Aleutian Islands (Atka, USA) — September 10, 2026

M 5.2 earthquake: Aleutian Islands (Atka, USA) — September 10, 2026. Epicenter 318 km W of Atka, depth 19 km, 22:47 Local (2026-09-11 10:47 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (318 km W of Atka, USA) — 51.157, -178.502

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