K4ZBB
Unknown1x3Zone 4
License HolderHARDIN SR, WILLIAM M
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ModifiedJul 8, 2020
- License IssuedApr 11, 2020
- Vanity Callsign GrantedApr 11, 2020
- License ExpiredSep 24, 2019
- Tax ID (TIN) AddedJun 27, 2007
- License RenewedJun 27, 2007
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.