W4CDU
Unknown1x3Zone 4
License HolderHerb, John W
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ExpiredDec 30, 2014
- Tax ID (TIN) AddedOct 9, 2002
- License RenewedOct 9, 2002
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.