KO4ROK
Unknown2x3Zone 4
License HolderRadloff, Stephen J
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledJan 25, 2022
- License ModifiedAug 2, 2021
- System-Generated GrantJun 28, 2021
- License IssuedJun 28, 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.