M 4.7 earthquake: Aleutian Islands (Atka, USA) — October 17, 1984

M 4.7 earthquake: Aleutian Islands (Atka, USA) — October 17, 1984. Epicenter 348 km W of Atka, depth 33 km, 08:57 Local (1984-10-17 17:57 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (348 km W of Atka, USA) — 51.653, -179.195

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