M 4.8 earthquake: Aleutian Islands (Atka, USA) — February 28, 1974

M 4.8 earthquake: Aleutian Islands (Atka, USA) — February 28, 1974. Epicenter 364 km W of Atka, depth 56 km, 04:59 Local (1974-02-28 14:59 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (364 km W of Atka, USA) — 51.415, -179.338

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