M 7.8 earthquake near Kuzey Pasifik Okyanusu (Japonya) — 1963-10-20

Magnitude 7.8 earthquake near Kuzey Pasifik Okyanusu (Kushiro'nin 532 km kuzeydoğusunda, Japonya), depth 28 km, 10:53 Local (1963-10-20 00:53 UTC). Shaking felt by ~8.9M people. Readings from every reporting agency, affected towns, aftershock sequence.

Kuzey Pasifik Okyanusu (Kushiro'nin 532 km kuzeydoğusunda, Japonya) — 44.726, 150.547

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