M 4.6 earthquake near North Pacific Ocean (Japan) — 1981-12-07

Magnitude 4.6 earthquake near North Pacific Ocean (433 km E, Japan), depth 33 km, 13:32 Local (1981-12-07 03:32 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (433 km E, Japan) — 44.269, 149.448