2026-04-30T08:43:19.055Z40.6305142.885535.555manualconfirmedUSGS4.5mb1Origin/20260430090823.571347.114330Magnitude/20260430090823.571409.1143312026-04-30T08:49:47.131893Z2026-04-30T09:08:24.970097ZNear East Coast of Honshu, Japanregion nameOrigin/20260430090823.571347.114330