KF4GXM
Unknown2x3Zone 4
License HolderHarbuck, Sam O
License ClassGeneral
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedMar 20, 2026
- Authorization PrintedJan 28, 2016
- License RenewedJan 27, 2016
- Reference Copy Duplicate RequestedJan 27, 2016
- License RenewedFeb 15, 2006
- License ModifiedAug 16, 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.