M 4.5 earthquake: Aleutian Islands (Atka, USA) — August 27, 1973

M 4.5 earthquake: Aleutian Islands (Atka, USA) — August 27, 1973. Epicenter 62 km SE of Atka, depth 58 km, 06:39 Local (1973-08-27 16:39 UTC). Shaking felt by ~60 people. Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (62 km SE of Atka, USA) — 51.706, -173.765

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