M 5.3 earthquake: North Pacific Ocean (USA) — December 8, 2021

M 5.3 earthquake: North Pacific Ocean (USA) — December 8, 2021. Epicenter 434 km W of Coos Bay, depth 10 km, 06:38 Local (2021-12-08 15:38 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (434 km W, USA) — 44.3026, -129.4733

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