K4ZXX
Unknown1x3Zone 4
License HolderStewart, Jeffrey B
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ModifiedMar 17, 2022
- Administrative Update AppliedDec 22, 2020
- License IssuedApr 10, 2020
- Vanity Callsign GrantedApr 10, 2020
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.