KJ4ZTW
Available2x3Zone 4
License HolderHeil, Mark J
License ClassTechnician
Min. Class RequiredTechnician
Grant DateJan 10, 2011
Expiration DateJan 10, 2021
Cancellation DateJan 11, 2023
Available for ApplicationsJan 11, 2023
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredJan 11, 2023
- License ModifiedSep 4, 2012
- System-Generated GrantJan 10, 2011
- License IssuedJan 10, 2011
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.