KJ4NRF
Available2x3Zone 4
License HolderUbele, John J
License ClassGeneral
Min. Class RequiredTechnician
Grant DateJul 20, 2009
Expiration DateJul 20, 2019
Cancellation DateJul 21, 2021
Available for ApplicationsJul 21, 2021
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredJul 21, 2021
- License ModifiedDec 9, 2009
- System-Generated GrantJul 20, 2009
- License IssuedJul 20, 2009
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
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