KJ4USF
Available2x3Zone 4
License HolderLEIBOWITZ, WILLIAM J
License ClassTechnician
Min. Class RequiredTechnician
Grant DateMay 5, 2010
Expiration DateMay 5, 2020
Cancellation DateMay 6, 2022
Available for ApplicationsMay 6, 2022
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMay 6, 2022
- System-Generated GrantMay 5, 2010
- License IssuedMay 5, 2010
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.