M 4.5 earthquake: Bering Sea (Unalaska, USA) — March 24, 1991

M 4.5 earthquake: Bering Sea (Unalaska, USA) — March 24, 1991. Epicenter 73 km S of Unalaska, depth 79 km, 02:35 Local (1991-03-24 11:35 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Bering Sea (73 km S of Unalaska, USA) — 53.243, -166.845

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