M 4.8 earthquake: Aleutian Islands (Atka, USA) — August 26, 1973

M 4.8 earthquake: Aleutian Islands (Atka, USA) — August 26, 1973. Epicenter 66 km SE of Atka, depth 45 km, 18:37 Local (1973-08-27 04:37 UTC). Shaking felt by ~61 people. Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (66 km SE of Atka, USA) — 51.696, -173.691

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