KC9FOU
Unknown2x3Zone 9
License HolderFrederick, Jonathan P
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedJan 21, 2026
- License RenewedMar 11, 2014
- License IssuedMar 10, 2004
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.