K1EFI
Unknown1x3Zone 3
License HolderLucas, Frederick A
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedJan 6, 2026
- Administrative Update AppliedMar 10, 2021
- License RenewedJan 6, 2016
- License RenewedDec 8, 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.