Who should log the arrival of personnel during a civil/military authority check?

The correct choice emphasizes the importance of collaboration and proper communication between duty personnel and the authority conducting the check during a civil/military authority visit. This ensures that all pertinent information regarding the arrival of personnel is documented accurately. Duty personnel are responsible for maintaining the ship's security and are typically the first point of contact for visitors. By logging the arrival alongside the authority that brought them, it ensures that there is accountability and a clear record of who is present on board at any given time.

This collaborative logging is essential for record-keeping, security, and operational integrity, especially in a military context where the presence of outside personnel must be well-documented. It also establishes a clear chain of responsibility, as both the duty personnel and the authority can affirm the arrival, minimizing potential for any misunderstanding regarding visitor access to the ship.