How Can a 400-Ton Train Become Invisible?

Right now, somewhere out there, a 400-ton train is moving through a railway network — and as far as the system watching it is concerned, it doesn't exist. ghost train, railway signal failure, track circuit In today's video, we look at Ghost Train — the hidden electrical failure that lets railway signaling systems lose track of real trains, or invent ones that were never there. Keep watching to see how a ghost train, a railway signal failure, and a track circuit fault can shut down an entire railway line. Also check out: 10,000 Freight Cars Are Missing And Nobody's Looking —    • 10,000 Freight Cars Are Missing And Nobody...   #GhostTrain #RailwaySignals #TrainSafety