M 5.3 earthquake: North Pacific Ocean (Japan) — December 18, 1976
M 5.3 earthquake: North Pacific Ocean (Japan) — December 18, 1976. Epicenter 346 km S of Kanoya, depth 33 km, 14:04 Local (1976-12-18 05:04 UTC). Readings from every reporting agency, affected towns, aftershock sequence.
North Pacific Ocean (346 km S, Japan) — 28.271, 130.723
