KI4PBK
Unknown2x3Zone 4
License HolderWarren, James M
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedApr 16, 2026
- Administrative Update AppliedJan 29, 2020
- License RenewedFeb 13, 2016
- License ModifiedOct 12, 2012
- System-Generated GrantMay 9, 2006
- License IssuedMay 9, 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.