so tell us what we can see here. >> everything you would see on the bridge of a modern ship, rosa. radars, everything else. >> reporter: now, we can actually feel we're actually on a ship. and you can see the waves. i can blow the horn here. >> yep. the radar, electronic charts, all the control systems for the vessel. >> reporter: now, one of the other things we can do is we can list this ship. let's start doing that slowly. >> sure. >> reporter: as we take a look at that, look at the horizon. you can really get a sense of what this feels like. at this point you would think okay, the ship is in trouble. >> yeah, if the vessel is stuck like this, you know something is wrong. >> reporter: we got a very rare look at what could be happening below deck. take a look. on a ship, this is the universal sign of trouble. inside this model ship hall, instructors from resolve maritime academy train crew how to prevent a deadly disaster at sea. like the sinking of the passenger ferry in south korea. investigators say the nearly