K4ZDT
Unknown1x3Zone 4
License HolderCrews Jr, William T
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Authorization PrintedJan 20, 2018
- Reference Copy Duplicate RequestedJan 19, 2018
- License RenewedJan 3, 2018
- License RenewedFeb 29, 2008
- License ModifiedJun 1, 2000
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.