M 4.5 earthquake: North Pacific Ocean (Japan) — July 6, 1974

M 4.5 earthquake: North Pacific Ocean (Japan) — July 6, 1974. Epicenter 522 km S of Hamamatsu, depth 445 km, 18:08 Local (1974-07-06 09:08 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (522 km S, Japan) — 30.044, 138.269

EarthquakeLive.org