KJ4ZFO
Available2x3Zone 4
License HolderKATONAH, JOHN H
License ClassAmateur Extra
Min. Class RequiredTechnician
Grant DateNov 17, 2010
Expiration DateNov 17, 2020
Cancellation DateNov 18, 2022
Available for ApplicationsNov 18, 2022
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredNov 18, 2022
- Administrative Update AppliedJun 6, 2018
- License ModifiedNov 17, 2016
- System-Generated GrantNov 17, 2010
- License IssuedNov 17, 2010
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.