KI4NPX
Unknown2x3Zone 4
License HolderBlumhardt, Charlie A
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- Administrative Update AppliedJan 12, 2026
- License RenewedJan 10, 2026
- License RenewedJan 8, 2016
- License ModifiedApr 1, 2008
- License ModifiedJul 27, 2006
- System-Generated GrantFeb 15, 2006
- License IssuedFeb 15, 2006
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.