Deleted
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Post by Deleted on Feb 6, 2009 11:53:37 GMT
Geeky question...
As far as I know the new signalling has speed codes at 80,40, and 20kph. Does anyone know if the 20kph speed code will be used on station & crossover approach to allow for a closer home signal than current signalling?
Also does anyone happen to know roughly how far out the home signals (i.e. the one it can draw up to 25mph) are on the Victoria Line (I know it will vary for each location)?
Thanks
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mrfs42
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Big Hair Day
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Post by mrfs42 on Feb 6, 2009 13:09:56 GMT
All figures from opening, distance quoted is from home to start of platform/trailing headwall (all have a calculated 25mph overlap, but that is less than the distance quoted).
Walthamstow.
NB VP 1 983'
Blackhorse Road.
SB A480 533'
NB A473 417'
Tottenham Hale.
SB A470 373'
NB A463 346'
Seven Sisters.
SB VL 24 531'
NB 1005 350'
455 353'
Krapy Rubsnif.
SB VK 12 405'
NB 443 350'
VK 4 821'
Highbury & Islington.
SB 1010B 343' (was VJ 10B)
NB VJ 2 346'
Kings X.
SB 1011 383'
NB VH 2 369'
Euston.
SB A428 432'
NB A425 336'
Warren Street.
SB 2010 355'
NB VG 1 415'
Oxford Circus.
SB A418 345'
NB A413 347'
more to follow.....
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mrfs42
71E25683904T 172E6538094T
Big Hair Day
Posts: 5,922
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Post by mrfs42 on Feb 6, 2009 14:13:16 GMT
Green Park. SB A408 361' NB FX405 352' Victoria. SB 1022 357' (Headway post in middle of crossover) NB 2001 B 365' Pimlico. SB A396 361' NB A393 372' Vauxhall. SB A390 355' NB A387 359' Stockwell. SB A380 359' NB A377 353' Brixton. SB VE 12 872' All distances are from the innermost Home - in some cases this is a headway post with a colour-light Home, others have an inner and outer home. HTH.  |
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Deleted
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Post by Deleted on Feb 6, 2009 21:43:30 GMT
Thanks for those figures! It will be interesting too see if the new signalling allows for a closer home signal.
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