Train GraphicClick on the map to explore geographics
 
I need help
FAQ
Emergency
About .
Travel & transport from BBC stories as at 13:35 02 May 2024
* New weather warning after thunderstorms hit UK
- Russia blamed for GPS interference affecting flights in Europe
Read about the forum [here].
Register [here] - it's free.
What do I gain from registering? [here]
 18/05/24 - BRTA Westbury
22/05/24 - WWRUG / TransWilts update
02/06/24 - Summer Timetable starts
17/08/24 - Bus to Imber

On this day
2nd May (1859)
Wilton South station opened

Train RunningCancelled
13:00 Bristol Temple Meads to London Paddington
Short Run
10:55 Paignton to London Paddington
12:35 London Paddington to Exeter St Davids
13:18 Hereford to London Paddington
PollsThere are no open or recent polls
Abbreviation pageAcronymns and abbreviations
Stn ComparatorStation Comparator
Rail newsNews Now - live rail news feed
Site Style 1 2 3 4
Next departures • Bristol Temple MeadsBath SpaChippenhamSwindonDidcot ParkwayReadingLondon PaddingtonMelksham
Exeter St DavidsTauntonWestburyTrowbridgeBristol ParkwayCardiff CentralOxfordCheltenham SpaBirmingham New Street
May 02, 2024, 13:38:28 *
Welcome, Guest. Please login or register.

Login with username, password and session length
Forgotten your username or password? - get a reminder
Most recently liked subjects
[275] Vintage film - how valid are these issues today?
[81] Leven, Fife, Scotland, fast forward a month
[74] Train drivers "overwhelmingly white middle aged men"
[59] Visiting the pub on the way home.
[22] underground plans for Bristol update.
[15] Infrastructure problems in Thames Valley causing disruption el...
 
News: A forum for passengers ... with input from rail professionals welcomed too
 
  Home Help Search Calendar Login Register  
  Show Posts
Pages: [1] 2 3 ... 8
1  Journey by Journey / London to the Cotswolds / Re: Worcester Parkway project on: January 15, 2013, 19:28:15
Worcester resignalling is listed in a internal Network Rail document dated 14/01/2013, as going into Saltley in 2020 which is CP6 (Control Period 6 - The five year period between 2019 and 2024).  The Cotswold line boxes going to Didcot a year before.

The document states on the cover, time-scales may change subject to money being available.

For Charlbury to Wolvercote see my post in new topic Stratford - Honeybourne

2  Journey by Journey / London to the Cotswolds / Re: Cotswold Line redoubling: 2008 - 2011 on: June 13, 2012, 14:05:17
The risk of a SPAD (Signal Passed At Danger) is small of course with TPWS (Train Protection and Warning System) now able to solve most problems, but even a TPWS activation is taken reasonably seriously.

TPWS activation is a SPAD, as the TPWS grid is parallel to the signal, and only activates (and stops the train) as the train passes the red signal.

The risk of a SPAD is therefore very real, but because all signals are positioned with an emergency empty piece of track beyond them (**), a train can SPAD and be halted by TPWS before entering something like a single line.

Meanwhile every SPAD or SPAD & TPWS activation causes the driver and often signaller to be immediately removed from working (pending drug/alcohol test results), the incident is investigated and the record noted in the driver and signallers files.  A very few incidents like this would end that persons career.

In addition, a record of the signal is made, as part of the ongoing assessment into signals that have multiple SPADs and what should be done to cure them.


(**) called the overlap (TCB (Track Circuit Block)), or clearing point (ABS or Token/Tokenless block)
3  Journey by Journey / London to the Cotswolds / Re: Network Rail opens rail maintenance depot in Hereford on: March 27, 2012, 19:08:09
Gloucester to Ledbury is a mere 16 miles, so not sure where you get an hour from - more like 20 minutes.

No sorry, what I mean is that they don't sit in Gloucester waiting and are usually working somewhere so to walk to the van, pack up and then drive 30ish miles to get to the next fault takes an hour.
4  All across the Great Western territory / The Wider Picture in the United Kingdom / Re: Return of Adelantes? on: March 26, 2012, 19:47:42
I read somewhere the other day that the Adelantes are expected to start running (or is that re-running) between Paddington and Worcester / Malvern in July 2012 following refurbishment and crew re-training.
5  Journey by Journey / London to the Cotswolds / Re: Network Rail opens rail maintenance depot in Hereford on: March 26, 2012, 19:37:10
This is part of Network Rails policy of creating centralised depots for maintenance, the Hereford one is for the north south line, the line from Hereford to Worcester is covered by a similar depot at Gloucester, near the old Eastgate station. 

The Cotswold line is also covered by Gloucester down as far as somewhere south of Ascot-under-Wychwood.  What does this mean? - Well mainly that if something goes wrong at Ledbury or Ascot, it will be a good hour before the boys from Gloucester can drive there and if they have not got the part, they will have to drive back and get it out of the stores at Gloucester.
6  Journey by Journey / London to the Cotswolds / Re: Cotswold Line redoubling: 2008 - 2011 on: April 02, 2011, 23:00:44
Lots of work planned for pretty well every night next week too with quite a few engineering trains working through during the night.

Something about installing signals in amongst all this in the southern end too.
7  Journey by Journey / London to the Cotswolds / Re: Cotswold Line redoubling: 2008 - 2011 on: March 31, 2011, 22:52:23
If Chipping Campden gets re-opened that really well be something !
8  Journey by Journey / London to the Cotswolds / Re: Cotswold Line redoubling: 2008 - 2011 on: March 19, 2011, 00:08:47
Just up the line at Ascott-Under-Wychwood the signal that protects entry to the single line has no AWS (Automatic Warning System) magnet and no TPWS (Train Protection and Warning System) stop sensors (just an overspeed sensor for the 40mph junction).  Given that the warning signal is located before Shipton station and a train can build up quite a head of steam from there to the junction, I'm surprised somebody hasn't highlighted the risk - given how safety concious the railway industry is.

Oh yes there is, AW2 signal at Ascott is fitted with AWS and TPWS. All signals into bi-directional single lines are fitted with TPWS because of the huge risk.

Ascott has two TPWS fitted signals and the other is AW22 signal which is the one just south of Ascott's platform from the Oxford direction.
9  Journey by Journey / London to the Cotswolds / Re: Hereford Station Fire on: February 01, 2011, 18:04:37
Yes it was a turbo on a 175.  The driver had a problem at Ludlow with it but decided to continue.  At Hereford it was smoking somewhat badly so just in case the train was evacuated and the fire brigade called.  It never actually caught fire I gather but the local police decided to evacuate the station. Nothing ran through Hereford for an hour and a half.  1P65 the 15:11 Hereford to Paddington was stuck in Hereford.
10  Journey by Journey / London to the Cotswolds / Re: Extra unannounced station stops on: January 20, 2011, 19:59:09
Drivers get a bit of paper with stops and times on it for their train.  As two have stopped, maybe the bit of paper has changed and now incorrectly shows the train as stopping there.

Is the same driver likely to make the same mistake two days in a row?

11  All across the Great Western territory / The Wider Picture - related rail and other transport issues / Re: London Midland Class 172 units on: January 14, 2011, 14:56:31
Interested that  LM (London Midland - recent franchise) might be using Moor Street. I thought it was paid for by Chiltern do they have to pay Chiltern or Networkrail for access?

LM use the through platforms at Moor Street, whilst Chilten have just re-opened 2 of the 3 bay platforms.  NR» (Network Rail - home page) own the station (and all stations), but my guess is that LM rent the station from NR, and that now Chilten rent some space from LM and have some staff based there.
12  All across the Great Western territory / The Wider Picture - related rail and other transport issues / Re: London Midland Class 172 units on: December 22, 2010, 23:20:11
Thanks, interesting.

I know that Worcester drivers with a 170 that is down an engine won't attempt Lickey.
13  All across the Great Western territory / Across the West / Re: London Midland to retain some of their 150s. on: December 22, 2010, 20:12:57
I have just posted on the 172 thread that all the London Midland 153 units seem to be out of service since December 12th.  9 or 10 of them I believe.
14  All across the Great Western territory / The Wider Picture - related rail and other transport issues / Re: London Midland Class 172 units on: December 22, 2010, 20:08:31
Oh, not LM (London Midland - recent franchise).....  I wonder what it's doing round here?  Crew training / familiarisation ?

Incidentally, the same friend has noticed that since the 12th December timetable change, all of LM 153 units are no longer in service.  So London Midland must be 9 or 10 coaches down with no new 172s into service yet.  That must be hurting somewhere. 
15  All across the Great Western territory / The Wider Picture - related rail and other transport issues / Re: London Midland Class 172 units on: December 22, 2010, 18:58:03
A friend of mine says there is/was a 172 at Bromsgrove yesterday.  Not working, sitting in a siding.  Not sure how reliable this is, anyone know more?
Pages: [1] 2 3 ... 8
Powered by MySQL Powered by PHP Powered by SMF 1.1.2 | SMF © 2006-2007, Simple Machines LLC Valid XHTML 1.0! Valid CSS!
This forum is provided by customers of Great Western Railway (formerly First Great Western), and the views expressed are those of the individual posters concerned. Visit www.gwr.com for the official Great Western Railway website. Please contact the administrators of this site if you feel that the content provided by one of our posters contravenes our posting rules (email link to report). Forum hosted by Well House Consultants

Jump to top of pageJump to Forum Home Page