it didn't, the subsidiary signal was illuminated - this being the two white diagonal lights you can see next to the signal. the subsidiary signal tells the driver he can proceed past the signal only so far as the line is clear and that they must be ready to stop the train with 6ft of any obstruction.
why did the train at 6m07s go through a red light?
terratec365 2 years ago
it didn't, the subsidiary signal was illuminated - this being the two white diagonal lights you can see next to the signal. the subsidiary signal tells the driver he can proceed past the signal only so far as the line is clear and that they must be ready to stop the train with 6ft of any obstruction.
alrispoli 2 years ago
Nice job! Thanks.
SilvermanStan 2 years ago
how did you upload a 14 minute video? i thaught the limit was 11:00
5*
peggey707 2 years ago
I am a YouTube partner, this means I can upload longer videos and have adverts placed on the videos.
alrispoli 2 years ago
ahh right, cool
peggey707 2 years ago