KF4CWH
Unknown2x3Zone 4
License HolderHUDSON, DOUGLAS S
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedNov 20, 2025
- License RenewedOct 20, 2015
- License RenewedNov 1, 2005
- FRN Association Letter SentNov 1, 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.