Rail Transport Abbreviations and Acronyms

  1. ATA
    Automatic Track Alignment
  2. ATAX
    Arizona Transit Assembly
  3. ATB
    Automatic Ticket Barrier
  4. ATC
    Angel Train Contacts
  5. ATC
    Automatic Train Control
  6. ATCO
    Association of Transport Co-Ordinating Offices
  7. ATGX
    ATEL Leasing Corporation
  8. ATIX
    Alstom Transportation Incorporated
  9. ATLT
    Austin Todd and Ladd Railroad Company
  10. ATM
    Amended Timetable Manager
  11. ATN
    Alabama & Tennessee River Railway Llc
  12. ATO
    Automatic Train Operation
  13. ATOC
    Association of Train Operating Companies
  14. ATP
    Automatic Train Protection
  15. ATPM
    Automatic Train Protection Manual
  16. ATR
    Automatic Train Regulation
  17. ATR
    Automatic Train Reporting
  18. ATS
    Automatic Train Supervision (for rail signaling systems)
  19. ATS
    Aviation Technical Services (SPAWAR, US Navy)
  20. ATS
    Applicable Timetable Service

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