M 4.6 earthquake: Aleutian Islands (Atka, USA) — March 28, 1987

M 4.6 earthquake: Aleutian Islands (Atka, USA) — March 28, 1987. Epicenter 97 km SE of Atka, depth 33 km, 15:17 Local (1987-03-29 01:17 UTC). Shaking felt by ~48 people. Readings from every reporting agency, affected towns, aftershock sequence.

Aleutian Islands (97 km SE of Atka, USA) — 51.549, -173.254

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