M 4.8 earthquake near North Pacific Ocean (Japan) — 1981-05-07

Magnitude 4.8 earthquake near North Pacific Ocean (435 km SE, Japan), depth 77 km, 13:28 Local (1981-05-07 04:28 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (435 km SE, Japan) — 31.603, 140.733

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