M 4.7 earthquake: Aleutian Islands (Atka, USA) — June 23, 2011

M 4.7 earthquake: Aleutian Islands (Atka, USA) — June 23, 2011. Epicenter 180 km E of Atka, depth 44 km, 19:20 Local (2011-06-24 04:20 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (180 km E of Atka, USA) — 51.693, -171.697

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