M 4.9 earthquake: Bering Sea (Nikolski, USA) — April 22, 1990

M 4.9 earthquake: Bering Sea (Nikolski, USA) — April 22, 1990. Epicenter 77 km E of Nikolski, depth 33 km, 18:59 Local (1990-04-23 02:59 UTC). Shaking felt by ~18 people. Readings from every reporting agency, affected towns, aftershock sequence.

Bering Sea (77 km E of Nikolski, USA) — 52.743, -167.771

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