KC1SF
Unknown2x2Zone 3
License HolderTankin, Harry J
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- Administrative Update AppliedApr 21, 2025
- Administrative Update AppliedApr 17, 2025
- License RenewedApr 1, 2025
- Vanity Callsign GrantedApr 28, 2015
- License IssuedApr 28, 2015
- License CanceledJun 27, 2000
- License RenewedJun 14, 2000
- License ModifiedJun 6, 2000
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.