KB5YR
Unknown2x2Zone 7
License HolderHARDENBROOK, MILO R
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License RenewedSep 27, 2025
- Administrative Update AppliedJul 2, 2024
- License RenewedNov 7, 2015
- Administrative Update AppliedFeb 3, 2012
- License ModifiedMar 25, 2008
- License RenewedAug 26, 2005
- FRN Association Letter SentAug 26, 2005
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.