M 5.2 earthquake: North Pacific Ocean (Japan) — December 19, 1984

M 5.2 earthquake: North Pacific Ocean (Japan) — December 19, 1984. Epicenter 398 km NE of Kushiro, depth 33 km, 03:36 Local (1984-12-18 17:36 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (398 km NE, Japan) — 44.487, 148.86

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