NOTAM Contractions Abbreviations and Acronyms

1. P
   In RVR field, indicates visibility greater than highest reportable sensor value (e.g. P6000FT)
2. S
   Saturday
3. S
   Scheduled
4. S
   Single
5. S
   South
6. S
   Speed
7. SAT
   Saturday
8. U
   Unavailable
9. U
   Upper
10. ALS
    Approach Light System
11. ARR
    Arrive, arrival
12. LAT
    Latitude
13. MIX
    Mixed
14. NAV
    Navigation
15. CST
    Coast
16. ALTA
    Alberta
17. APT
    Airport
18. CESA
    Class E Surface Area
19. O/S
    Out of Service
20. PAR
    Precision Approach Radar

Last updated: September 14, 2020 — Total entries: 1,482