KO4PBU
Unknown2x3Zone 4
License HolderGouldin, James
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledSep 9, 2025
- License ModifiedNov 14, 2022
- System-Generated GrantApr 5, 2021
- License IssuedApr 5, 2021
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.