M 4.6 earthquake: Aleutian Islands (Atka, USA) — February 15, 1983

M 4.6 earthquake: Aleutian Islands (Atka, USA) — February 15, 1983. Epicenter 701 km W of Atka, depth 98 km, 11:48 Local (1983-02-14 23:48 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (701 km W of Atka, USA) — 51.84, 175.57

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