KB4EFX
Unknown2x3
License HolderRecord, Ernest C
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedJul 5, 2025
- License ModifiedApr 16, 2024
- Administrative Update AppliedSep 2, 2022
- License ModifiedOct 26, 2015
- License RenewedMay 5, 2015
- License RenewedJul 13, 2005
- Administrative Update AppliedJul 16, 2002
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.