KJ4FBB
Unknown2x3Zone 4
License HolderMammoli, Stefano
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredJul 4, 2020
- License ModifiedJul 2, 2009
- Administrative Update AppliedJul 17, 2008
- System-Generated GrantJul 3, 2008
- License IssuedJul 3, 2008
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.