M 4.8 earthquake: Bering Sea (Unalaska, USA) — March 30, 1980

M 4.8 earthquake: Bering Sea (Unalaska, USA) — March 30, 1980. Epicenter 135 km S of Unalaska, depth 31 km, 00:38 Local (1980-03-30 11:38 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Bering Sea (135 km S of Unalaska, USA) — 52.656, -166.525

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