Its main whistle is a "Swanson 6 Chime", normally used at low speeds. Its Secondary whistle is a valve operated CPR Empress 3 Chime that uses Superheated steam, this is used at High speeds, and can be heard farther away, which is especially useful at such speeds.
What an awesome video
Thanks
7:57: That’s me in the Gray Shirt & Red Shorts who is standing on the pedestrian bridge in Zwolle, LA.
Nice
I'm actually standing right next to him in the center of the bridge wearing blue.
What happened to the ditch lights on 2816, did they get removed?
That’s just a Canadian thing steam engines in the US have a permit that lets them run without ditch light over 20mph
what is with the two whistles?
No idea
Its main whistle is a "Swanson 6 Chime", normally used at low speeds.
Its Secondary whistle is a valve operated CPR Empress 3 Chime that uses Superheated steam, this is used at High speeds, and can be heard farther away, which is especially useful at such speeds.