M 4.6 earthquake near North Pacific Ocean (Japan) — 2010-12-21

Magnitude 4.6 earthquake near North Pacific Ocean (1015 km S, Japan), depth 10 km, 06:40 Local (2010-12-21 20:40 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (1015 km S, Japan) — 26.881, 143.355