M 4.9 earthquake: North Pacific Ocean (Japan) — June 22, 1975

M 4.9 earthquake: North Pacific Ocean (Japan) — June 22, 1975. Epicenter 274 km E of Kushiro, depth 41 km, 10:50 Local (1975-06-22 01:50 UTC). Readings from every reporting agency, affected towns, aftershock sequence.

North Pacific Ocean (274 km E, Japan) — 43.35, 147.717

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