CIF Basic Schedule

Record Format

BSRG828851510191510231100100 POO2N75    113575825 DMUE   090      S            O
BX         SRY                                                                  
LOGLGQHL  1703 17033  UEG    TB                                                 
LICWLRSSJ           1706 00000000                                               
LICWLRSWJ           1706H00000000      UEG                                      
LIBSHB    1709 1710      17091710         T                                     
CRLENZIE  OO2N75    123578903 DMUE   090      S                                 
LILENZIE  1714 1714H     17141714         T                                     
LICROY              1720 000000001                      1H                      
LIGNHLUJN           1726 00000000                        H                      
LIGNHLLJN           1727 00000000                                               
LICRMRSWJ           1729 00000000                                               
LICRMRSEJ           1730 00000000                                               
LICAMELON 1731 1732      17311732         T                                     
LTFALKRKG 1734 17341     TF                                                     

Record Fields

Field	Format	Size	Mandatory	Comment
Record Identity	String	2	Y	Value BS.
Transaction Type	Char	1	Y	The type of transaction N - New D - Delete R - Revise.
Train UID	String	6	Y	The identifier for the schedule. This is made up of a letter plus five numbers. There may be multiple schedules for one schedule UID. See also the train_uid field of the TRUST Train Activation message type.
Date Runs From	Date (YYMMDD)	6	Y	The start date of the schedule.
Date Runs To	Date (YYMMDD)	6	Y*	The end date of the schedule.
Days Run	Bit String	7	Y*	A seven-bit field; first bit starting from the left represents Monday, and last bit represents Sunday. A 1 means that the service runs on that day, while a 0 means that it does not.
Bank Holiday Running	Char	1		Bank holiday running code: X - Does not run on specified Bank Holiday Mondays G - Does not run on Glasgow Bank Holidays. Note: The sole purpose of this field is to add the BHX symbol to the relevant column in a printed timetable. Actual changes for bank holiday workings for each train schedule are indicated by STP overlays or STP cancellations.
Train Status	Char	1	Y*	See train status codes.
Train Category	String	2	Y*	See train category codes.
Train Identity	String	4	Y*	Signalling ID, also referred to as headcode, or train running number not to be confused with the 'headcode' field below.
Headcode	Numeric	4		National Reservation System headcode, designated by train operator, not to be confused with above.
Course Indicator	Numeric	1	Y	Not used. Value 1.
Train Service Code	Numeric	8	Y*	Divides trains into service groups . Is used for attribution of revenue.
Portion ID	Char	1		Used to denote a Portion ID for services involved in joining / splitting activities (Associations).
Power Type	String	3	Y*	See power type codes.
Timing Load	String	4		See timing load codes.
Speed	Numeric	3	Y*	Planned speed of the train service in miles per hour.
Operating Characteristics	String	6		See operating characteristics codes.
Seating Class	Char	1		Seating classes available: Blank or B - First and standard S - Standard class only.
Sleepers	Char	1		Sleeping accommodation available: B - First and standard class F - First Class only S - Standard class only.
Reservations	Char	1		Reservation recommendations: A - Reservations compulsory E - Reservations for bicycles essential R - Reservations recommended S - Reservations possible from any station.
Connection Indicator	Char	1		Not used.
Catering Code	String	4		Up to two characters from the following: C - Buffet Service F - Restaurant Car available for First Class passengers H - Hot food available M - Meal included for First Class passengers P - Wheelchair only reservations R - Restaurant T - Trolley service.
Service Branding	String	4		Service brand: E - Eurostar.
Spare		1
STP Indicator	Char	1	Y	STP (short-term planning) schedule indicator: C - STP cancellation of permanent association N - New STP association (not an overlay) O - STP overlay of permanent association P - Permanent association

* are be truncated in Delete records.

CIF
CIF	HD (Header) • ZZ (End of File)
TIPLOC	TI (TIPLOC Insert) • TA (TIPLOC Amend) • TD (TIPLOC Delete)
Association	AA (Association)
Location	BS (Basic Schedule) • BX (Basic Schedule Extended) • LO (Location Origin) • LI (Location Intermediate) • CR (Change-en-Route) • LT (Location Terminate)