KJ4DZP
Unknown2x3Zone 4
License HolderDuffle, Ronald D
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedMar 7, 2018
- License ModifiedJul 30, 2009
- License ModifiedAug 1, 2008
- System-Generated GrantMay 8, 2008
- License IssuedMay 8, 2008
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.