KK4RKB
Available2x3Zone 4
License HolderBetancourt, Luis J
License ClassGeneral
Min. Class RequiredTechnician
Grant DateMay 24, 2013
Expiration DateMay 24, 2023
Cancellation DateMay 28, 2025
Available for ApplicationsMay 25, 2025
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMay 28, 2025
- License ModifiedJul 25, 2013
- System-Generated GrantMay 24, 2013
- License IssuedMay 24, 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.