M 4.5 earthquake: North Pacific Ocean (Japan) — June 18, 1976

M 4.5 earthquake: North Pacific Ocean (Japan) — June 18, 1976. Epicenter 512 km SE of Yokohama, depth 33 km, 03:39 Local (1976-06-17 18:39 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (512 km SE, Japan) — 31.262, 141.949

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