Ponsbourne Tunnel Sig K894 around 1920 on 01/01/2026
Simple
Detailed
STP
Plan Arr
Act Arr
Origin
Pl
ID
TOC
Destination
Plan Dep
Act Dep
WTT
pass
Stevenage
2F61
GN
Moorgate
1920½
1920
6
WTT
pass
Stevenage
2F63
GN
Moorgate
1950½
1950
6