KM4NFO
Expired2x3Zone 4
License HolderDuffield, John A
License ClassAmateur Extra
Min. Class RequiredTechnician
Grant DateSep 14, 2015
Expiration DateSep 14, 2025
Available for ApplicationsSep 15, 2027
Available Sep 15, 2027 (457 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ModifiedAug 8, 2016
- System-Generated GrantSep 14, 2015
- License IssuedSep 14, 2015
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.