Meteorology Abbreviations and Acronyms

1. TWYL
   Taxiway-Link
2. TX
   Maximum Temperature
3. TZD
   True Zenith Distance
4. UAC
   Upper Area Control Centre
5. UACC
   Upper Area Control Centre
6. UAR
   Upper Atmosphere Research
7. UATD
   Urban Area Transport and Dispersion
8. UCP
   Unit Control Position
9. UGF
   Under-Ground Facility
10. UHA
    Ultra High Altituye
11. UHI
    Ultra- High Intensity
12. UK
    Unknown
13. UKMET
    United Kingdom'S Meteorological Office
14. UKV
    United Kingdom Variable-Resolution Weather Forecasting System
15. ULI
    Upper Layer Indication
16. ULJ
    Upper- Level Jet
17. ULRD
    User Language Requirements Document
18. ULT
    Ultra- Low Temperature
19. UN
    Unknown
20. UNK
    Unknown

Last updated: May 24, 2020 — Total entries: 958