NOTAM Contractions Abbreviations and Acronyms

1. RVRT
   Runway Visual Range Touchdown
2. RW
   Runway
3. RWY
   Runway
4. RY
   Runway
5. SA
   Saturday
6. SA
   Sand, sanded
7. SA
   Sand (METAR)
8. SB
   Southbound
9. SBSD
   Subside
10. SC
    Stratocumulus
11. SDF
    Simplified Directional Facility
12. SE
    Section
13. SE
    Southeast
14. SEC
    Section
15. SECN
    Section
16. SECT
    Section
17. SELS
    Severe Local Storms
18. SELY
    Southeasterly (weather reports only)
19. SFERICS
    Atmospherics
20. SFL
    Sequence Flashing Lights

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