KI4IUN
Unknown2x3Zone 4
License HolderMartin, Steve D
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedApr 8, 2025
- License ModifiedMay 16, 2017
- Administrative Update AppliedNov 10, 2016
- License RenewedNov 26, 2014
- System-Generated GrantFeb 17, 2005
- License IssuedFeb 17, 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.