M 5.0 earthquake: North Pacific Ocean (Japan) — October 19, 1978

M 5.0 earthquake: North Pacific Ocean (Japan) — October 19, 1978. Epicenter 424 km NE of Kushiro, depth 23 km, 20:57 Local (1978-10-19 10:57 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (424 km NE, Japan) — 44.391, 149.266

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