KC4S
Active2x1Zone 4
License HolderSingleton, Rickey E
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Grant DateFeb 13, 2020
Expiration DateMay 7, 2030
License History
- Administrative Update AppliedJun 3, 2025
- License RenewedFeb 13, 2020
- License IssuedMay 7, 2010
- Vanity Callsign GrantedMay 7, 2010
- License ExpiredApr 20, 2010
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.