KJ4NPU
Available2x3Zone 4
License HolderHeinz, John M
License ClassGeneral
Min. Class RequiredTechnician
Grant DateJul 17, 2009
Expiration DateJul 17, 2019
Cancellation DateDec 25, 2009
Available for ApplicationsDec 26, 2011
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledDec 25, 2009
- System-Generated GrantJul 17, 2009
- License IssuedJul 17, 2009
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.