2025-05-04T03:48:17.644Z29.2182142.215110manualconfirmedUSGS5.1mb1Origin/20250504040556.366042.16139Magnitude/20250504040556.366161.161402025-05-04T03:57:35.538486Z2025-05-04T04:05:56.691363ZSoutheast of Honshu, Japanregion nameOrigin/20250504040556.366042.16139