M 4.8 earthquake: North Pacific Ocean (Japan) — May 7, 1988

M 4.8 earthquake: North Pacific Ocean (Japan) — May 7, 1988. Epicenter 385 km SE of Yokohama, depth 47 km, 02:46 Local (1988-05-06 17:46 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (385 km SE, Japan) — 32.351, 141.504

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