M 4.6 earthquake near North Pacific Ocean (Japan) — 1978-03-22

Magnitude 4.6 earthquake near North Pacific Ocean (398 km NE, Japan), depth 66 km, 12:31 Local (1978-03-22 02:31 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (398 km NE, Japan) — 44.412, 148.905

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