M 4.5 earthquake: North Pacific Ocean (USA) — March 31, 2002

M 4.5 earthquake: North Pacific Ocean (USA) — March 31, 2002. Epicenter 383 km W of Coos Bay, depth 10 km, 23:44 Local (2002-04-01 08:44 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (383 km W, USA) — 44.134, -128.871

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