M 5.0 Earthquake: Aleutian Islands (Atka, USA) — October 17, 1978

M 5.0 Earthquake: Aleutian Islands (Atka, USA) — October 17, 1978. Epicenter 195 km W of Atka, depth 61 km, 10:50 Local (1978-10-17 20:50 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (195 km W of Atka, USA) — 51.722, -176.943

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