M 4.9 earthquake near North Pacific Ocean (Japan) — 1978-03-23

Magnitude 4.9 earthquake near North Pacific Ocean (423 km E, Japan), depth 33 km, 01:16 Local (1978-03-23 15:16 UTC). Shaking felt by 0 people. Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (423 km E, Japan) — 44.795, 149.049

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