M 4.8 earthquake: Bering Sea (Nikolski, USA) — December 20, 1973

M 4.8 earthquake: Bering Sea (Nikolski, USA) — December 20, 1973. Epicenter 84 km SW of Nikolski, depth 44 km, 22:51 Local (1973-12-21 09:51 UTC). Shaking felt by ~18 people. Readings from every reporting agency, affected towns, aftershock sequence.

Bering Sea (84 km SW of Nikolski, USA) — 52.24, -169.356

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