M 4.5 Earthquake: Aleutian Islands (Atka, USA) — August 21, 1998

M 4.5 Earthquake: Aleutian Islands (Atka, USA) — August 21, 1998. Epicenter 730 km W of Atka, depth 33 km, 13:11 Local (1998-08-21 01:11 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (730 km W of Atka, USA) — 51.485, 175.221

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