M 5.0 Earthquake: North Pacific Ocean (Japan) — March 26, 1978

M 5.0 Earthquake: North Pacific Ocean (Japan) — March 26, 1978. Epicenter 343 km E of Kushiro, depth 43 km, 10:53 Local (1978-03-26 00:53 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (343 km E, Japan) — 43.86, 148.446

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