M 5.7 earthquake near North Pacific Ocean (Japan) — 1970-02-27

Magnitude 5.7 earthquake near North Pacific Ocean (276 km E, Japan), depth 35 km, 11:50 Local (1970-02-27 02:50 UTC). Shaking felt by ~423K people. Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (276 km E, Japan) — 43.313, 147.744