KB4KRC
Unknown2x3Zone 4
License HolderKNOLL JR, THOMAS R
License ClassGeneral
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedDec 18, 2025
- License RenewedJan 28, 2015
- Administrative Update AppliedOct 26, 2013
- Tax ID (TIN) AddedDec 22, 2004
- License RenewedDec 22, 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.