KA4ADV
Unknown2x3Zone 5
License HolderCobb Jr, Thomas D
License ClassAdvanced
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License RenewedMay 14, 2026
- License RenewedDec 23, 2015
- Tax ID (TIN) AddedJan 11, 2006
- License RenewedJan 11, 2006
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.