M 4.6 earthquake near Océan Pacifique Nord (États-Unis) — 1981-12-21

Magnitude 4.6 earthquake near Océan Pacifique Nord (258 km O, États-Unis), depth 10 km, 02:57 Local (1981-12-21 10:57 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

Océan Pacifique Nord (258 km O, États-Unis) — 43.657, -127.397