M 4.6 earthquake: North Pacific Ocean (Japan) — June 22, 1974

M 4.6 earthquake: North Pacific Ocean (Japan) — June 22, 1974. Epicenter 633 km SE of Shizuoka, depth 69 km, 22:03 Local (1974-06-22 13:03 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (633 km SE, Japan) — 29.817, 141.223

EarthquakeLive.org