M 5.0 earthquake: North Pacific Ocean (Japan) — August 20, 2001

M 5.0 earthquake: North Pacific Ocean (Japan) — August 20, 2001. Epicenter 319 km E of Kushiro, depth 33 km, 22:56 Local (2001-08-20 12:56 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (319 km E, Japan) — 43.841, 148.136

EarthquakeLive.org