M 4.8 earthquake: Aleutian Islands (Atka, USA) — May 6, 1991

M 4.8 earthquake: Aleutian Islands (Atka, USA) — May 6, 1991. Epicenter 69 km SE of Atka, depth 33 km, 05:12 Local (1991-05-06 14:12 UTC). Shaking felt by ~61 people. Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (69 km SE of Atka, USA) — 51.681, -173.637

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