M 4.7 Earthquake: Aleutian Islands (False Pass, USA) — August 20, 1991

M 4.7 Earthquake: Aleutian Islands (False Pass, USA) — August 20, 1991. Epicenter 144 km S of False Pass, depth 33 km, 17:36 Local (1991-08-21 01:36 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (144 km S of False Pass, USA) — 53.579, -163.813

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