M 4.6 earthquake: North Pacific Ocean (Japan) — June 21, 2011

M 4.6 earthquake: North Pacific Ocean (Japan) — June 21, 2011. Epicenter 1021 km SE of Yokohama, depth 35 km, 03:33 Local (2011-06-20 17:33 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (1021 km SE, Japan) — 26.967, 143.777

EarthquakeLive.org