M 5.3 earthquake near North Pacific Ocean (Japan) — 1971-09-15

Magnitude 5.3 earthquake near North Pacific Ocean (438 km SE, Japan), depth 85 km, 22:29 Local (1971-09-15 13:29 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (438 km SE, Japan) — 31.407, 140.363

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