KT4BU
Unknown2x2Zone 4
License HolderLEWIS, WILLIAM C
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License ExpiredMar 6, 2026
- License RenewedFeb 15, 2014
- License RenewedDec 30, 2003
- License RenewedDec 30, 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.