K3XTX
Unknown1x3Zone 3
License HolderDuckworth, William A
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License CanceledJun 9, 2023
- License RenewedDec 31, 2020
- License ModifiedFeb 14, 2011
- License IssuedFeb 1, 2011
- Vanity Callsign GrantedFeb 1, 2011
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.