M 5.0 earthquake: Aleutian Islands (Atka, USA) — November 5, 1977

M 5.0 earthquake: Aleutian Islands (Atka, USA) — November 5, 1977. Epicenter 400 km W of Atka, depth 33 km, 19:34 Local (1977-11-06 07:34 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (400 km W of Atka, USA) — 51.259, -179.812

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