KF4FFN
Unknown2x3Zone 4
License HolderYORK, ROBERT D
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedJan 21, 2026
- Administrative Update AppliedAug 13, 2019
- Administrative Update AppliedAug 13, 2019
- Administrative Update AppliedAug 10, 2019
- Administrative Update AppliedAug 10, 2019
- License RenewedOct 17, 2015
- License RenewedOct 4, 2005
- FRN Association Letter SentJun 27, 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.