M 4.8 earthquake: Aleutian Islands (False Pass, USA) — October 21, 1973

M 4.8 earthquake: Aleutian Islands (False Pass, USA) — October 21, 1973. Epicenter 122 km S of False Pass, depth 44 km, 00:59 Local (1973-10-21 10:59 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (122 km S of False Pass, USA) — 53.776, -163.051

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