K4ZFN
Unknown1x3Zone 4
License HolderROYAL, DAVID J
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedOct 28, 2022
- License IssuedMay 3, 2011
- Vanity Callsign GrantedMay 3, 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.