K4STB
Unknown1x3Zone 4
License HolderBarnett, Steven T
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License ModifiedJan 10, 2022
- License IssuedMar 9, 2021
- Vanity Callsign GrantedMar 9, 2021
- License CanceledNov 24, 2018
- Administrative Update AppliedMar 7, 2018
- License IssuedJan 13, 2018
- Vanity Callsign GrantedJan 13, 2018
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.