KF4HAB
Unknown2x3Zone 4
License HolderGRIDER, JOHN T
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedFeb 7, 2026
- License ModifiedSep 25, 2023
- License RenewedFeb 19, 2016
- Tax ID (TIN) AddedJan 24, 2006
- License RenewedJan 24, 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.