KK4TWY
Available2x3Zone 4
License HolderDUKE, KEITH M
License ClassTechnician
Min. Class RequiredTechnician
Grant DateSep 16, 2013
Expiration DateSep 16, 2023
Cancellation DateSep 17, 2025
Available for ApplicationsSep 17, 2025
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredSep 17, 2025
- System-Generated GrantSep 16, 2013
- License IssuedSep 16, 2013
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.