M 4.6 earthquake: North Pacific Ocean (Japan) — June 21, 1990

M 4.6 earthquake: North Pacific Ocean (Japan) — June 21, 1990. Epicenter 265 km S of Kanoya, depth 33 km, 16:41 Local (1990-06-21 07:41 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (265 km S, Japan) — 29.019, 130.475

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