M 5.4 earthquake: Aleutian Islands (Atka, USA) — February 17, 1988

M 5.4 earthquake: Aleutian Islands (Atka, USA) — February 17, 1988. Epicenter 753 km W of Atka, depth 33 km, 19:15 Local (1988-02-17 07:15 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (753 km W of Atka, USA) — 51.542, 174.866

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