KM4JJF
Expired2x3Zone 4
License HolderLEON, SERGIO L
License ClassTechnician
Min. Class RequiredTechnician
Grant DateMar 27, 2015
Expiration DateMar 27, 2025
Available for ApplicationsMar 28, 2027
Available Mar 28, 2027 (286 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- System-Generated GrantMar 27, 2015
- License IssuedMar 27, 2015
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.