W4DDZ
Unknown1x3Zone 4
License HolderZINK, RALPH
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License IssuedFeb 17, 2023
- Vanity Callsign GrantedFeb 17, 2023
- License CanceledJun 5, 2015
- License IssuedDec 13, 2011
- Vanity Callsign GrantedDec 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.