M 5.1 earthquake: North Pacific Ocean (Japan) — September 18, 1998
M 5.1 earthquake: North Pacific Ocean (Japan) — September 18, 1998. Epicenter 303 km E of Kushiro, depth 10 km, 13:51 Local (1998-09-18 03:51 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
North Pacific Ocean (303 km E, Japan) — 43.212, 148.097
