M 4.5 earthquake near Aleutian Islands (USA) — 1977-09-04

Magnitude 4.5 earthquake near Aleutian Islands (515 km W of Atka, USA), depth 33 km, 04:32 Local (1977-09-04 16:32 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (515 km W of Atka, USA) — 51.122, 178.537

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