KE4YNU
Unknown2x3Zone 10
License HolderBREWSTER JR, ROY A
License ClassGeneral
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedJul 15, 2025
- Administrative Update AppliedApr 28, 2015
- License RenewedFeb 17, 2015
- License RenewedFeb 8, 2005
- Administrative Update AppliedJul 27, 2001
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.