KF4IRR
Unknown2x3Zone 4
License HolderWYRICK, TERESA C
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedFeb 24, 2026
- License RenewedApr 19, 2016
- License RenewedJan 18, 2006
- FRN Association Letter SentJan 18, 2006
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.