M 5.4 earthquake near North Pacific Ocean (Japan) — 1978-04-05

Magnitude 5.4 earthquake near North Pacific Ocean (266 km E, Japan), depth 30 km, 16:51 Local (1978-04-05 07:51 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (266 km E, Japan) — 39.635, 144.454