M 6.0 earthquake near North Pacific Ocean (Japan) — 1972-02-29

Magnitude 6.0 earthquake near North Pacific Ocean (254 km SE, Japan), depth 57 km, 18:42 Local (1972-02-29 09:42 UTC). Shaking felt by ~33M people. Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (254 km SE, Japan) — 33.502, 141.092