KO4NO
Unknown2x2Zone 4
License HolderSiler, Charles G
License ClassAmateur Extra
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (2x2).
License History
- License RenewedJan 15, 2022
- License RenewedNov 15, 2011
- License RenewedFeb 8, 2002
- License ModifiedJun 21, 2000
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.