K4ZVK
Unknown1x3Zone 4
License HolderChambers Jr, Walter L
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedMay 13, 2026
- Administrative Update AppliedApr 24, 2026
- License RenewedMar 31, 2016
- Tax ID (TIN) AddedMay 1, 2006
- License RenewedMay 1, 2006
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.