Ponsbourne Tunnel Sig K894 around 0920 on 17/01/2026
Simple
Detailed
STP
Plan Arr
Act Arr
Origin
Pl
ID
TOC
Destination
Plan Dep
Act Dep
WTT
pass
Stevenage
2F19
GN
Moorgate
0920½
WTT
pass
Royston (Herts) Loop
3J34
ZZ
Harringay Up Rev Sdgs
0940
WTT
pass
Stevenage
2F21
GN
Moorgate
0950½
WTT
pass
Heck Plasmor P S
6H86
ZZ
Bow Depot
0954½