M 5.0 earthquake: North Pacific Ocean (Japan) — February 11, 1980

M 5.0 earthquake: North Pacific Ocean (Japan) — February 11, 1980. Epicenter 322 km S of Kanoya, depth 33 km, 22:28 Local (1980-02-11 13:28 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (322 km S, Japan) — 28.581, 129.994

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