What function does the Engineering Duty Officer (EDO) serve while the ship is in port?

The Engineering Duty Officer (EDO) plays a crucial role while the ship is in port, focusing primarily on the watch and care of equipment. This function is vital for ensuring that all engineering systems are monitored, maintained, and ready for operation. The EDO oversees the engineering watches to ensure that machinery operates within safe parameters, that maintenance procedures are performed correctly, and that any operational issues are addressed promptly. This responsibility extends to ensuring that critical systems such as propulsion, electrical, and auxiliary systems are functioning optimally.

While other roles mentioned may involve important duties, their focus does not encompass the broad responsibility of equipment oversight as effectively as the EDO’s role, which is centered on maintaining operational readiness and safety of engineering systems while the ship is docked.