K4UDT
Unknown1x3Zone 4
License HolderMansfield, Aubrey L
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License IssuedOct 19, 2021
- Vanity Callsign GrantedOct 19, 2021
- License CanceledNov 14, 2007
- License ModifiedAug 14, 2006
- License IssuedJan 6, 2006
- Vanity Callsign GrantedJan 6, 2006
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.