M 4.6 earthquake: Aleutian Islands (Unalaska, USA) — January 1, 1988

M 4.6 earthquake: Aleutian Islands (Unalaska, USA) — January 1, 1988. Epicenter 135 km SE of Unalaska, depth 33 km, 21:52 Local (1988-01-02 06:52 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (135 km SE of Unalaska, USA) — 53.386, -164.657

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