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        Loco Number Whilst there were 327 Class 25 
        locomotives between them they carried 337 different numbers so you may 
        have a bit of a problem if you wish to search for workings of the Class 
        25/9s.  Throughout the tables I have used the original renumbering as 
        the source for the loco number.  So you will find that up to 1974 the 
        comments column will have a reference to the original D number of the 
        loco (although I left the D out as I couldn’t be sure whether the loco 
        carried that prefix at that time).  Similarly by 1986 the ‘creation’ of 
        a dozen Class 25/9’s meant for those locos I have had to use their 
        original number in this column.  Again in the comment’s field you will 
        see the number they carried at the time of working.  In case you 
        don't know what the 25/9s were renumbered from here they are. 
          
            | 25901 = 25262 | 25904 = 25283 | 25907 = 25297 | 25910 = 25315 |  
            | 25902 = 25268 | 25905 = 25286 | 25908 = 25307 | 25911 = 25316 |  
            | 25903 = 25276 | 25906 = 25296 | 25909 = 25309 | 25912 = 25322 |  Did someone say that 327 plus ‘12’ 
        equals 339 so what gives with the 337 different numbers the class has 
        carried in passenger service?  (And sorry Ethel’s, you don’t count).  
        Well two locos were never renumbered from the D series due to accidents 
        but I have used what they would have been renumbered to if or when I 
        discover any passenger train workings for them!  Just for the record 
        this was the numbering series for Class 25 locomotives prior to 1974. 
          
            | D5151 to D5299 = 25001 to 25149 | D7500 to D7627 = 25150 to 25327 |  Occasionally I have stooped to 
        including workings where the loco number was unknown.  These are 
        identified by 25000 in this column and an explanation provided in the 
        comments field.  I believe these may be working passenger trains but I 
        don’t know what the loco (and often train!) is.  I’m not helped by my 
        records as whilst I used to record ECS workings differently to passenger 
        workings in my spotting notes there is no guarantee that these so called 
        passenger trains aren’t parcels trains made up of a few empty passenger 
        coaches. 
        Date Now if you think there can’t be much 
        confusion over the date a loco worked (other than it being unknown) then 
        think again.  Overnight trains, such as the Euston – Stranraer Harbour 
        would start out one day whilst the 25 would work the last leg of that 
        service, essentially on the next day.  So the convention I have used is 
        to record overnight journeys with the date the loco actually worked on.  
        (This is the same as I used for haulage in my ‘bashing’ days).  I don’t 
        think there will be any workings here that fall into what was my 
        tie-breaker, the day on which the majority of that working occurred.  
        However if after applying these rules I think there may still be 
        confusion the comments field will make clear on what day the train 
        started and the working occurred on. Hint: Southbound overnight trains 
        with workings somewhere between Rugby and London are almost always 
        Sunday workings! 
        Head Code Do you remember when locos displayed 
        a four character code in the roof display panel?  You do then good, 
        you’ll know what I’m talking about.  However if you’re from the era of 
        colour light signals and  electric signalboxes you may not.  
        The following is taken from the excellent series of booklets Ken Howard 
        produced in the early 80's to aid 'Bashers'. All British Rail trains, and certain 
        other trains running over BR lines, are allocated a four character 
        reporting number even though [by then] few locomotives or multiple units 
        are capable of displaying this as a headcode, as had been common 
        practice until the beginning of 1976. The code normally consists of three 
        parts: a number, a letter and two numbers viz 1H80.  The first 
        number denotes the class of train.  An express passenger, mail, 
        postal or newspaper train is class 1, whilst a local passenger train is 
        class 2.  The exact dividing line between these two categories 
        varies considerably from one area to another, depending on the nature of 
        services in that area. The second digit gives an indication 
        of the area for which the train is bound.  Most inter-regional 
        trains carry the relevant letter for the region in which the train 
        terminates as follows: E for Eastern Region: M for London 
        Midland Region: O for Southern Region: S for Scottish Region: V for 
        Western Region An inter-regional train includes one 
        that starts and finishes in the same region, but goes through another 
        region in the course of its journey ie 1M49 St. Pancras - Sheffield - 
        Manchester.  For trains that run wholly on one region the letter 
        usually gives an indication of the train's destination area within that 
        Region.  In most cases the letters E, M, O, S and V are avoided but 
        the Southern and Scottish Regions in particular resort to using them in 
        areas where they are unlikely to be confused with inter-regional trains. The last two digits give a specific 
        number to a particular train although where there are several local 
        trains over a certain route this part of the code may be no more than a 
        code for that route and common to all trains. Of particular interest to users of 
        this website will be the Z and T codes.  The former is normally 
        associated with charter, railtour or additional trains whilst the latter 
        was used by the London Midland Region for BR excursion trains. 
        Source This column indicates where I found 
        what I consider to be the most accurate information for this working.  
        This is what the codes mean: O – It doesn’t get much better than 
        this.  Somewhere during this working someone saw it, travelled on it or 
        photographed it.  Unfortunately that doesn’t mean the loco will have 
        worked throughout the journey that has been quoted for it.  We need to 
        be careful with workings where locos run round, eg the Llandudno – 
        Nottingham or where the train disappears into the unknown, ie beyond 
        Welshpool on the Aberystwyth/Pwlhelli line or into Norwich because 
        anything might happen (and usually did).   |