KJ4GSF
Available2x3Zone 4
License HolderArmstrong, Michael A
License ClassTechnician
Min. Class RequiredTechnician
Grant DateSep 17, 2008
Expiration DateSep 17, 2018
Cancellation DateSep 18, 2020
Available for ApplicationsSep 18, 2020
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredSep 18, 2020
- System-Generated GrantSep 17, 2008
- License IssuedSep 17, 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.