M 4.8 earthquake: Bering Sea (Unalaska, USA) — April 4, 1980

M 4.8 earthquake: Bering Sea (Unalaska, USA) — April 4, 1980. Epicenter 91 km E of Unalaska, depth 33 km, 09:05 Local (1980-04-04 20:05 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

Bering Sea (91 km E of Unalaska, USA) — 53.703, -165.169

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