RISC OSMap of G.W. SignalboxesRISC OS
http://www.svrsig.org/gwmap/GWMap.htm
Sxxxx numberSignal Box nameView on map squareOther information including SRS diagram number
S1694 Aberaman Map DE198
SO016013
SRS diagram not available
S1691 Abercwmboi Map DF198
ST032999
SRS diagram W80/16
S1679 Abercynon Map DK194
ST080946
SRS diagram L21
S1681 Black Lion Map DI198
ST077988
SRS diagram S842
S1678 Carn Parc Map DK194
ST079942
SRS diagram not available
S1676 Clydach Court Map DK192
ST082922
SRS diagram W78/29
S1750 Creselley Crossing Map DI198
ST051990
SRS diagram D539
S1693 Cwmbach Junction Map DF198
SO024007
SRS diagram not available
  Cymmer Level Map DG192
ST023916
SRS diagram not available
  Cymmer Yard Map DH191
ST028910
SRS diagram not available
S1707 Dinas Junction Map DG192
ST015917
SRS diagram D487
S1704 Eirw Branch Junction Map DI191
ST043911
SRS diagram D488
S1734 Ferndale Lower Map DD195
ST003966
SRS diagram not available
S1735 Ferndale Upper Map DD196
ST000973
SRS diagram not available
S1773 Ffaldcaiach Sidings Map DN196
ST107966
SRS diagram not available
S1711 Gelli Map DD194
SS988948
SRS diagram not available
S1701 Gyfellon Lower Map DJ191
ST059908
SRS diagram not available
S1702 Gyfellon Upper Map DI191
ST052911
SRS diagram not available
S1424 Gylla Map DO196
ST143949
SRS diagram not available
  Llwyncelyn Sidings Map DH191
ST036911
SRS diagram not available
S1710 Llwynypia Lower Map DE193
SS995928
SRS diagram not available
  Llwynypia Upper Map DE193
SS995937
SRS diagram not available
  Longhedge Junction (S.R.) Map DN195
TQ284763
SRS diagram not available
  Merthyr Vale Junction Map DK198
ST077981
SRS diagram not available
S1690 Mountain Ash (Oxford Street) Map DG197
ST047992
SRS diagram not available
S1751 Mountain Ash (Cardiff Road Station) Map DI198
ST049992
SRS diagram D539
S1729 National Map DF193
ST023934
SRS diagram not available
S1708 Naval Colliery Junction Map DF192
ST006920
SRS diagram D487
S1745 Nelson & Llancaiach Map DN195
ST111961
SRS diagram B93 (formerly Nelson & Llancaiach West)
S1689 Nixon's Crossing Map DG197
ST050988
SRS diagram not available
S1746 Ocean & Taff Merthyr Collieries Map DM196
ST102977
SRS diagram P257
S1432 Penalltau Junction Map DO195
ST125953
SRS diagram D478
S1732 Pendyria Lower Map DE194
ST012952
SRS diagram not available
S1733 Pendyria Upper Map DE195
ST011960
SRS diagram not available
S1687 Penrhiwceiber (Lower) Junction Map DI195
ST066968
SRS diagram not available
S1688 Penrhiwceiber (Upper) Junction Map DH196
ST060977
SRS diagram not available
S1425 Penrhiwfelin Map DO196
ST142964
SRS diagram not available
S1594 Penygraig Map DD191
SS998913
SRS diagram not available
S1675 Pont Shon Norton Map DJ191
ST074910
SRS diagram L47
S1686 Pontcynon Junction Map DJ195
ST077957
SRS diagram not available
S1709 Pwllrhebog Junction Map DF193
SS997923
SRS diagram not available
S1762 Quaker's Yard Centre Yard Map DK196
ST089966
SRS diagram not available
S1749 Quaker's Yard West Tunnel Map DK197
ST072970
SRS diagram D357
S1747 Quaker's Yard East Junction Map DL196
ST093969
SRS diagram P257
S1763 Quaker's Yard Low Level Station Map DK195
ST085966
SRS diagram not available
S1748 Quaker's Yard High Level Station Map DK197
ST086966
SRS diagram D357
S1680 Quaker's Yard Low Level Junction Map DJ196
ST085965
SRS diagram not available
S1706 Rhondda Fach Junction North Map DH192
ST025914
SRS diagram P274
S1705 Rhondda Fach Junction South Map DH192
ST028912
SRS diagram P274
S1458 Senghenydd Map DO191
ST114907
SRS diagram S743
S1677 Stormtown Junction Map DK193
ST079934
SRS diagram B27
S1703 Trehafod Junction Map DI191
ST048910
SRS diagram D488
S1731 Tylorstown Map DE194
ST010945
SRS diagram not available
S1741 Windsor Passing Map DK193
ST066930
SRS diagram S442
S1728 Ynishir Map DG192
ST024921
SRS diagram not available
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