Ponsbourne Tunnel Sig K894 around 1950 on 21/01/2026
Simple
Detailed
STP
Plan Arr
Act Arr
Origin
Pl
ID
TOC
Destination
Plan Dep
Act Dep
WTT
pass
Hertford North
5K81
GN
Highbury Val Jcn
1939½
WTT
pass
Stevenage
2F63
GN
Moorgate
1950½
WTT
pass
Hertford North
5E82
GN
Hornsey E.M.U.D.
2009½
WTT
pass
Stevenage
2F65
GN
Moorgate
2020½