KS4O
Unknown2x1Zone 4
License HolderWright, James C
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License RenewedOct 31, 2016
- Administrative Update AppliedMar 7, 2007
- License IssuedDec 5, 2006
- Vanity Callsign GrantedDec 5, 2006
- License ExpiredOct 20, 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.