state of Michigan boat I don't know what they do could you tell me in the comments

[@scottmacleod6301]

There's a clue on the port stack GLMA.

[@battledragongun]

its the states merchant marine academy training ship thats heading out for its training cruse to teach the finale exams of the cadet crew on how to do there jobs in and get hands on experience with real on borad ship systems and learn how to navigate large ships