M 5.0 earthquake: North Pacific Ocean (Japan) — October 28, 1976

M 5.0 earthquake: North Pacific Ocean (Japan) — October 28, 1976. Epicenter 678 km SE of Shizuoka, depth 33 km, 10:07 Local (1976-10-28 01:07 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (678 km SE, Japan) — 29.575, 141.722

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