KA9UBJ
Active2x3Zone 9
License HolderYOON, EUN S
License ClassAmateur Extra
Min. Class RequiredTechnician
Grant DateJun 7, 2025
Expiration DateJun 8, 2035
License History
- License RenewedJun 7, 2025
- License RenewedAug 6, 2015
- License ModifiedJun 1, 2007
- License RenewedMay 6, 2005
- Tax ID (TIN) AddedJun 5, 2003
- License ModifiedJun 5, 2003
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications detected. Monitor the FCC ULS application search to verify before filing.