M 4.5 earthquake: North Pacific Ocean (Japan) — March 28, 1993

M 4.5 earthquake: North Pacific Ocean (Japan) — March 28, 1993. Epicenter 466 km SE of Yokohama, depth 33 km, 16:51 Local (1993-03-28 07:51 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (466 km SE, Japan) — 31.642, 141.742

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