NOTAM Contractions Abbreviations and Acronyms

1. REP
   Report
2. REPL
   Replace
3. REPT
   Report
4. REQ
   Required
5. REQD
   Required
6. RES
   Reservation
7. RG
   Ridge
8. RG
   Rough
9. RGD
   Ragged
10. RGH
    Rough
11. RH
    Relative Humidity
12. RHINO
    Radar Echo Height Information Not Available
13. RHINO
    Radar Range Height Indicator Not Operating on Scan
14. RIOGD
    Rio Grande
15. RLCD
    Relocated
16. RLLS
    Runway Lead–in Lights System
17. RMK
    Remark(s)
18. RMNDR
    Remainder
19. RNAV
    Area Navigation
20. RNFL
    Rainfall

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