KS4I
Unknown2x1Zone 4
License HolderJackson, Kenneth E
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License RenewedMay 28, 2014
- Administrative Update AppliedFeb 21, 2009
- Administrative Update AppliedOct 4, 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.