KK4TTB
Available2x3Zone 4
License HolderROTH, MARK J
License ClassTechnician
Min. Class RequiredTechnician
Grant DateSep 9, 2013
Expiration DateSep 9, 2023
Cancellation DateSep 10, 2025
Available for ApplicationsSep 10, 2025
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredSep 10, 2025
- System-Generated GrantSep 9, 2013
- License IssuedSep 9, 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.