KK4TPB
Available2x3Zone 4
License HolderWALKER, JAMES C
License ClassAmateur Extra
Min. Class RequiredTechnician
Grant DateAug 29, 2013
Expiration DateAug 29, 2023
Cancellation DateAug 30, 2025
Available for ApplicationsAug 30, 2025
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredAug 30, 2025
- System-Generated GrantAug 29, 2013
- License IssuedAug 29, 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.