[The Forbidden Eye]

Yeah at every station the announcement comes when a trian is in proximity of the station.
At New Orleans it says "The Disneyland Limited, Now leaving for a complete trip around walt Disney's Magic Kingdom. Through the Grand Canyon and Primeval World. With stops at Mickey's Toontown, Tomorrowland and Main Street Station all passengers Boooooooard!".
It repeats for Mickey's Toontown but says Tomorrowland, Main Street and New Orleans Square. You get the picture.