Seized By The Navy

Even though the Myanmar Navy has got its hand on the ship, The investigation has to seek answers to many questions. The ship is going to be with Myanmar Navy until the investigation reaches its final stage. So, what are the questions, the navy is seeking an answer to? Firstly, why the ship remained off the radar for nearly a decade? Secondly, did the crew manage to survive the situation that put the ship off the radar? If yes, where were they?