KJ4KDB
Available2x3Zone 4
License HolderFrolov, Konstantin
License ClassTechnician
Min. Class RequiredTechnician
Grant DateMar 9, 2009
Expiration DateMar 9, 2019
Cancellation DateMar 10, 2021
Available for ApplicationsMar 10, 2021
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredMar 10, 2021
- System-Generated GrantMar 9, 2009
- License IssuedMar 9, 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.