KI4IRJ
Unknown2x3Zone 4
License HolderSmithberger, Robert E
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedMar 5, 2026
- License RenewedFeb 6, 2015
- License ModifiedSep 21, 2006
- System-Generated GrantFeb 10, 2005
- License IssuedFeb 10, 2005
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.