K4BTM
Unknown1x3Zone 4
License HolderHales, Michael E
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedMay 16, 2023
- Administrative Update AppliedMay 16, 2023
- License ModifiedMay 16, 2023
- License IssuedFeb 9, 2021
- Vanity Callsign GrantedFeb 9, 2021
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.