M 4.9 earthquake: Aleutian Islands (Nikolski, USA) — July 26, 1974

M 4.9 earthquake: Aleutian Islands (Nikolski, USA) — July 26, 1974. Epicenter 235 km SW of Nikolski, depth 33 km, 10:37 Local (1974-07-26 20:37 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (235 km SW of Nikolski, USA) — 51.06, -170.455

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