• Automatic train protection on the Green Line?

  • Discussion relating to commuter rail, light rail, and subway operations of the MBTA.
Discussion relating to commuter rail, light rail, and subway operations of the MBTA.

Moderators: sery2831, CRail

  by R36 Combine Coach
 
By comparison, how does the signal system in the SEPTA Subway-Surface tunnel work?
  by hxa
 
R36 Combine Coach wrote: Thu Feb 16, 2023 5:26 pm By comparison, how does the signal system in the SEPTA Subway-Surface tunnel work?
ATP-only CBTC with no ATO functionality, opposed to standard rapid transit CBTC.