by BostonUrbEx
Looking for anything other than Clear, Approach, Stop.
I know that some of the signals in the CPF FR to CPF HA (Lawrence to Haverhill, roughly) stretch will give out Clear, Approach Medium, Approach, Stop [& Proceed] depending on which signal is displaying Stop or Stop & Proceed.
Does the MBTA shy away from Advanced Approach?
I know that some of the signals in the CPF FR to CPF HA (Lawrence to Haverhill, roughly) stretch will give out Clear, Approach Medium, Approach, Stop [& Proceed] depending on which signal is displaying Stop or Stop & Proceed.
Does the MBTA shy away from Advanced Approach?
|| REGIONALRAIL ||