M 4.6 earthquake: Bering Sea (Atka, USA) — March 13, 1976

M 4.6 earthquake: Bering Sea (Atka, USA) — March 13, 1976. Epicenter 105 km NW of Atka, depth 222 km, 19:45 Local (1976-03-14 06:45 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Bering Sea (105 km NW of Atka, USA) — 53.043, -174.899

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