M 4.8 earthquake: North Pacific Ocean (Japan) — August 2, 1987

M 4.8 earthquake: North Pacific Ocean (Japan) — August 2, 1987. Epicenter 696 km S of Yokohama, depth 33 km, 04:44 Local (1987-08-01 19:44 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (696 km S, Japan) — 29.528, 142.065

EarthquakeLive.org