K4ZDL
Unknown1x3Zone 4
License HolderRobinson, Thomas E
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedMar 10, 2026
- License IssuedApr 23, 2016
- Vanity Callsign GrantedApr 23, 2016
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.