M 4.8 earthquake: Aleutian Islands (Atka, USA) — August 25, 1974

M 4.8 earthquake: Aleutian Islands (Atka, USA) — August 25, 1974. Epicenter 858 km W of Atka, depth 25 km, 16:15 Local (1974-08-25 04:15 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (858 km W of Atka, USA) — 51.302, 173.406

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