2025-03-01T13:17:05.805Z38.7729140.55210manualconfirmedUSGS4.5mb1Origin/20250301140717.076681.459733Magnitude/20250301140717.076761.4597342025-03-01T13:21:23.819624Z2025-03-01T14:07:17.372925ZEastern Honshu, Japanregion nameOrigin/20250301140717.076681.459733