K4YHR
Unknown1x3Zone 4
License HolderROBISON, HAROLD J
License ClassAdvanced
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedJan 29, 2025
- License RenewedFeb 5, 2015
- License RenewedFeb 2, 2005
- FRN Association Letter SentDec 31, 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.