KB4SFS
Active2x3Zone 4
License HolderCundiff, Clyde E
License ClassAmateur Extra
Min. Class RequiredTechnician
Grant DateMar 4, 2026
Expiration DateMar 4, 2036
License History
- License RenewedMar 4, 2026
- License RenewedNov 18, 2015
- Tax ID (TIN) AddedSep 16, 2005
- License RenewedSep 16, 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.