K4JYS
Unknown1x3Zone 4
License HolderStewart, William A
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedJul 28, 2017
- Tax ID (TIN) AddedJul 31, 2007
- License RenewedJul 31, 2007
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.