KM4NFN
Active2x3Zone 4
License HolderCooper, Marvin R
License ClassAmateur Extra
Min. Class RequiredTechnician
Grant DateMay 14, 2026
Expiration DateMay 14, 2036
License History
- License RenewedMay 14, 2026
- 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.