K4TSS
Expired1x3Zone 4
License HolderSullivan, Thomas S
License ClassTechnician
Min. Class RequiredGeneral
Grant DateMay 11, 2010
Expiration DateMay 11, 2020
This callsign is available now
Requires General license or higher to apply for this callsign format (1x3).
License History
- License IssuedJun 11, 2024
- Vanity Callsign GrantedJun 11, 2024
- License ExpiredMay 12, 2022
- License IssuedMay 11, 2010
- Vanity Callsign GrantedMay 11, 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.