Ponsbourne Tunnel Sig K891 around 1000 on 28/12/2025
Simple
Detailed
STP
Plan Arr
Act Arr
Origin
Pl
ID
TOC
Destination
Plan Dep
Act Dep
VAR
pass
Alexandra Palace
2F16
GN
Stevenage
1000½
1000
6
WTT
pass
Finsbury Park
2F18
GN
Stevenage
1030½
1031
6