2025-11-09T08:54:36.991Z39.4662143.363210manualconfirmedUSGS6.4mww1Origin/20251109090902.538459.20096279Magnitude/20251109090902.538543.200962802025-11-09T09:04:43.466439Z2025-11-09T09:09:02.548727ZOff East Coast of Honshu, Japanregion nameOrigin/20251109090902.538459.20096279