KC5RBJ
Unknown2x3Zone 5
License HolderWEBSTER, MATTHEW S
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedDec 23, 2025
- License ModifiedFeb 2, 2022
- License RenewedFeb 25, 2016
- License RenewedOct 5, 2005
- Administrative Update AppliedDec 14, 2004
- FRN Association Letter SentDec 14, 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.