M 5.1 earthquake: North Pacific Ocean (USA) — December 9, 1976

M 5.1 earthquake: North Pacific Ocean (USA) — December 9, 1976. Epicenter 440 km W of Coos Bay, depth 15 km, 01:28 Local (1976-12-09 10:28 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (440 km W, USA) — 44.589, -129.447

EarthquakeLive.org