Call Sign Abbreviations and Acronyms

1. W9
   Abelag Aviation
2. W9
   Eastwind Airlines
3. WATCO
   Weasua Air Transport Company
4. X-BIRD
   Ixair
5. X3
   Hapag-Lloyd Express
6. X7
   Chitaavia
7. Y4
   Volaris
8. Y8
   Yangtze River Express
9. Y9
   Kish Air
10. YOUNG SKY
    White
11. Z3
    Avient Aviation
12. Z4
    Zoom Airlines
13. Z7
    Adc Airlines
14. ALU
    Air Luxor Stp
15. ASY
    Royal Australian Air Force
16. ACS
    Australian Customs Service
17. CEP
    Chipola Aviation
18. CHR
    Air Charter Services
19. CPW
    Chippewa Air Commuter
20. CSV
    Coastal Travels

Last updated: May 24, 2020 — Total entries: 8,096