KB3WDD
Unknown2x3Zone 3
License HolderMateczun, John M
License ClassGeneral
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedApr 2, 2021
- License ModifiedJul 11, 2011
- System-Generated GrantJun 13, 2011
- License IssuedJun 13, 2011
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.