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
S 184 Aldermaston Map DJ43
SU601673
SRS diagram P103
  Bramley Map DL40
SU655594
SRS diagram P194 (1924, 194)
  Burghfield Map DL43
SU693686
SRS diagram D103
  Mortimer Map DL42
SU672640
SRS diagram D225
  Stratfieldsaye Map DL41
SU656624
SRS diagram D225 (1940 also Stratfield 1917)
S 182 Theale Map DK43
SU644709
SRS diagram D10
S 183 Ufton Crossing Map DJ43
SU616688
SRS diagram D10
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