KF4CAO
Unknown2x3
License HolderRiggs, Rebecca L
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedMay 6, 2025
- License RenewedMay 4, 2015
- Administrative Update AppliedMay 16, 2013
- License RenewedJul 19, 2005
- Tax ID (TIN) AddedJan 18, 2005
- Administrative Update AppliedJan 18, 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.