KF4GUU
Unknown2x3Zone 4
License HolderSHELOR JR, ROBERT N
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedDec 31, 2025
- License RenewedDec 17, 2015
- License RenewedNov 29, 2005
- Administrative Update AppliedNov 29, 2005
- FRN Association Letter SentNov 29, 2005
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.