M 4.6 earthquake: Aleutian Islands (Atka, USA) — February 20, 2016

M 4.6 earthquake: Aleutian Islands (Atka, USA) — February 20, 2016. Epicenter 102 km SW of Atka, depth 26 km, 06:39 Local (2016-02-20 16:39 UTC). Shaking felt by ~45 people. Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (102 km SW of Atka, USA) — 51.556, -175.2575

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