M 5.7 earthquake near Aleutian Islands (USA) — 1972-09-20

Magnitude 5.7 earthquake near Aleutian Islands (809 km W of Atka, USA), depth 21 km, 10:10 Local (1972-09-20 22:10 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (809 km W of Atka, USA) — 51.767, 174.0

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