M 6.4 earthquake: Aleutian Islands (Atka, USA) — July 31, 1982

M 6.4 earthquake: Aleutian Islands (Atka, USA) — July 31, 1982. Epicenter 663 km W of Atka, depth 38 km, 18:29 Local (1982-07-31 06:29 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (663 km W of Atka, USA) — 51.755, 176.137

EarthquakeLive.org