Railroad Abbreviations and Acronyms

1. ARMN
   Union Pacific Railroad
2. ARMN
   Union Pacific Railroad Company
3. ASAB
   Bay Line Railroad
4. AT
   Atchison, Tkpeka
5. AT
   Atchisonmtopeka
6. AT&SF
   Atchison, Topeka and Santa Fe
7. AT&SF
   Atchison, Topeka & Santa Fe
8. AT&SF
   Atchison Topeka & Santa Fe
9. ATCS
   Automatic Train Control System
10. ATCS
    Automatic Train Control Systems
11. ATIP
    Automated Track Inspection Program
12. ATLT
    At&Lyrailroad
13. ATLT
    AT&L Railroad
14. ATP
    Automatic Train Protection
15. ATSF
    Atchison, Topeka and Santa Fe
16. ATSF
    Atchison, Topeka & Santa Fe
17. ATSF
    Atchison Topeka & Santa Fe
18. ATSF
    Atchison, Topeoa, and Santa Fe
19. ATSF
    Atchison Topeka and Santa Fs
20. ATSF
    Atchison Topekavsanta Fe

Last updated: May 24, 2020 — Total entries: 1,434