2025-10-06T14:57:59.833Z37.7601144.202210manualconfirmedUSGS4.9mb1Origin/20251006152514.10757.560659Magnitude/20251006152514.107602.5606602025-10-06T15:09:08.416872Z2025-10-06T15:25:17.018859ZOff East Coast of Honshu, Japanregion nameOrigin/20251006152514.10757.560659