M 4.6 earthquake: Aleutian Islands (Atka, USA) — January 31, 1982

M 4.6 earthquake: Aleutian Islands (Atka, USA) — January 31, 1982. Epicenter 271 km W of Atka, depth 29 km, 18:21 Local (1982-02-01 05:21 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (271 km W of Atka, USA) — 51.594, -178.034

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