KF4NNO
Unknown2x3Zone 4
License HolderGRABOWSKI, WALTER
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredNov 27, 2018
- Tax ID (TIN) AddedAug 30, 2006
- License RenewedAug 30, 2006
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.