KI4CPS
Unknown2x3Zone 4
License HolderCastle, Patricia A
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedJun 28, 2025
- Administrative Update AppliedFeb 3, 2021
- License RenewedSep 25, 2013
- License IssuedOct 17, 2003
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.