M 6.1 earthquake: Aleutian Islands (Atka, USA) — November 26, 1957

M 6.1 earthquake: Aleutian Islands (Atka, USA) — November 26, 1957. Epicenter 190 km SW of Atka, depth 25 km, 00:35 Local (1957-11-26 11:35 UTC). Shaking felt by ~61 people. Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (190 km SW of Atka, USA) — 51.198, -176.444

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