M 6.0 earthquake: Aleutian Islands (Nikolski, USA) — March 29, 1931

M 6.0 earthquake: Aleutian Islands (Nikolski, USA) — March 29, 1931. Epicenter 229 km S of Nikolski, depth 10 km, 06:24 Local (1931-03-29 17:24 UTC). Shaking felt by ~18 people. Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (229 km S of Nikolski, USA) — 51.0, -170.0

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