Ponsbourne Tunnel Sig K891 around 0804 on 20/04/2026
Simple
Detailed
STP
Plan Arr
Act Arr
Origin
Pl
ID
TOC
Destination
Plan Dep
Act Dep
WTT
pass
Moorgate
2B08
GN
Hertford North
0748
WTT
pass
Moorgate
2F08
GN
Stevenage
0804½
WTT
pass
Moorgate
2B10
GN
Hertford North
0818
WTT
pass
Moorgate
2F10
GN
Stevenage
0834½
WTT
pass
Moorgate
2B12
GN
Hertford North
0848