M 5.4 earthquake: Aleutian Islands (Nikolski, USA) — April 8, 1975

M 5.4 earthquake: Aleutian Islands (Nikolski, USA) — April 8, 1975. Epicenter 214 km SE of Nikolski, depth 33 km, 10:32 Local (1975-04-08 20:32 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (214 km SE of Nikolski, USA) — 51.899, -166.207

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