M 4.7 earthquake: Aleutian Islands (Atka, USA) — February 3, 1973

M 4.7 earthquake: Aleutian Islands (Atka, USA) — February 3, 1973. Epicenter 344 km W of Atka, depth 60 km, 08:52 Local (1973-02-03 19:52 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (344 km W of Atka, USA) — 51.374, -179.029

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