KA4OUI
Unknown2x3Zone 4
License HolderWILLIAMS, HELEN E
License ClassGeneral
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredAug 5, 2025
- License RenewedJun 6, 2013
- Administrative Update AppliedNov 2, 2006
- License RenewedJun 25, 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.