M 5.5 earthquake near Aleutian Islands (USA) — 1971-05-10

Magnitude 5.5 earthquake near Aleutian Islands (230 km W of Atka, USA), depth 35 km, 12:58 Local (1971-05-10 22:58 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (230 km W of Atka, USA) — 51.37, -177.267