M 4.8 earthquake: Aleutian Islands (Atka, USA) — August 1, 1986

M 4.8 earthquake: Aleutian Islands (Atka, USA) — August 1, 1986. Epicenter 179 km SW of Atka, depth 33 km, 10:46 Local (1986-08-01 19:46 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (179 km SW of Atka, USA) — 51.171, -176.198

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