K4CFU
Unknown1x3Zone 4
License HolderStamper Jr, Robert K
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedDec 14, 2024
- License RenewedJan 28, 2023
- License IssuedFeb 20, 2013
- Vanity Callsign GrantedFeb 20, 2013
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.