M 6.7 earthquake near Βόρειος Ειρηνικός Ωκεανός (Ιαπωνία) — 1961-04-23
Magnitude 6.7 earthquake near Βόρειος Ειρηνικός Ωκεανός (518 km ΒΑ, Ιαπωνία), depth 32 km, 19:01 Local (1961-04-23 09:01 UTC). Shaking felt by ~706 χιλ. people. Readings from every reporting agency, affected towns, aftershock sequence.
Βόρειος Ειρηνικός Ωκεανός (518 km ΒΑ, Ιαπωνία) — 44.934, 150.244
