K3FEF
Unknown1x3Zone 3
License HolderPfaeffle, Michael L
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedMay 16, 2025
- License IssuedJul 31, 2015
- Vanity Callsign GrantedJul 31, 2015
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.