KC9FSW
Unknown2x3Zone 9
License HolderMrkvicka Jr, Steven F
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- Administrative Update AppliedJul 1, 2025
- License RenewedJun 4, 2024
- License RenewedApr 9, 2014
- License ModifiedJul 2, 2007
- License IssuedApr 5, 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.