WA4UDI
Unknown2x3Zone 4
License HolderMann, David B
License ClassGeneral
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- Administrative Update AppliedMar 10, 2026
- Administrative Update AppliedMar 10, 2026
- License RenewedSep 11, 2024
- License IssuedDec 5, 2014
- Vanity Callsign GrantedDec 5, 2014
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.