M 6.5 earthquake: Aleutian Islands (Unalaska, USA) — October 29, 1946

M 6.5 earthquake: Aleutian Islands (Unalaska, USA) — October 29, 1946. Epicenter 121 km E of Unalaska, depth 30 km, 20:47 Local (1946-10-30 07:47 UTC). Shaking felt by ~230K people. Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (121 km E of Unalaska, USA) — 53.714, -164.714

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