M 4.8 earthquake: Aleutian Islands (Atka, USA) — July 27, 1987

M 4.8 earthquake: Aleutian Islands (Atka, USA) — July 27, 1987. Epicenter 748 km W of Atka, depth 33 km, 04:01 Local (1987-07-26 16:01 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (748 km W of Atka, USA) — 51.032, 175.116

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