Call Sign Abbreviations and Acronyms

1. UNIVERSAL JET
   Universityrsal Jet Rental De Mexico
2. UNIVERSITARIO
   Servicios Aereos Universitarios
3. UNIVERSITARIO
   Servicios Aereos Universityrsitarios
4. UNIVERSITY
   Lund University School of Aviation
5. UNIVERSITY
   Lund Universityrsity School of Aviation
6. UNR
   Rivne Universityrsal Avia
7. UNSPED
   Unsped Paket Servisi
8. UNT
   Servicios Aereos Universitarios
9. UNU
   Unifly Servizi Aerei
10. UNY
    Lund University School of Aviation
11. UP
    Bahamasair
12. UPL
    Ukrainian Pilot School
13. UPS
    Unsped Paket Servisi
14. UQ
    O'Connor Airlines
15. URA
    Aircompany Rosavia
16. URAI
    Uraiavia
17. URGA
    Air Urga
18. URGEMER
    Urgemer Canarias
19. URJ
    Star Air
20. URR
    Aurora Airlines

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