KA4CZU
Unknown2x3Zone 4
License HolderGRIFFIS, DONALD R
License ClassGeneral
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedOct 23, 2024
- License RenewedOct 7, 2014
- Administrative Update AppliedNov 2, 2005
- License RenewedNov 23, 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.