NOTAM Contractions Abbreviations and Acronyms

1. SING
   Single
2. crse
   Course
3. ADVD
   Advised
4. ADVISE
   Advised
5. ALTM
   Altimeter
6. BECOME
   Becoming
7. CAWS
   Common Aviation Weather Sub–system
8. 124
   Canada
9. R-NAV
   Area Navigation
10. A01
    Automated Observation Without Precipitation Discriminator
11. 204
    Manitoba
12. 306
    Saskatchewan
13. 403
    Alberta
14. ASOS
    Automated Surface Observing System
15. ALTN
    Alternate
16. FRZLVL
    Freezing Level
17. T.O.
    Takeoff
18. ADZ
    Advise
19. ANLYS
    Analysis
20. CAVU
    Clear or Scattered Clouds and Visibility Greater Than Ten Miles

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