KJ4DAU
Unknown2x3Zone 4
License HolderROTH, RALPH R
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredApr 2, 2020
- System-Generated GrantApr 1, 2008
- License IssuedApr 1, 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.