KF4AUM
Unknown2x3Zone 4
License HolderWingo, John R
License ClassGeneral
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledJun 25, 2011
- License ModifiedMay 12, 2009
- License RenewedMar 8, 2005
- License ModifiedMay 20, 2000
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.