M 4.6 earthquake: Aleutian Islands (Atka, USA) — October 30, 1975

M 4.6 earthquake: Aleutian Islands (Atka, USA) — October 30, 1975. Epicenter 381 km W of Atka, depth 52 km, 00:31 Local (1975-10-30 12:31 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (381 km W of Atka, USA) — 51.072, -179.424

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