Weather Abbreviations and Acronyms

1. TWR
   Tactical Weather Radar
2. TWRG
   Towering
3. TWS
   Tropical Weather Summary
4. TWY
   Taxiway
5. TWYL
   Taxiway-Link
6. TX
   Teletype
7. TX
   Maximum Temperature
8. TX
   Texas
9. TXP
   Transport
10. TXR
    Transfer
11. TY
    Temporary
12. TYP
    Type of Aircraft
13. TYPH
    Typhoon
14. UAB
    Until Advised By
15. UAC
    Upper Area Control Centre
16. UACC
    Upper Area Control Centre
17. UAR
    Upper Atmosphere Research
18. UATD
    Urban Area Transport and Dispersion
19. UCAR
    University Corporation for Atmospheric Research
20. UCEWP
    Ukrainian Center of Environmental and Water Proaects

Last updated: May 24, 2020 — Total entries: 5,468