KF4CSO
Unknown2x3Zone 4
License HolderNUNN, KELVIN M
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredAug 22, 2017
- FRN Association Letter SentJul 20, 2005
- License RenewedJul 19, 2005
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.