K0IO
Unknown1x2Zone 10
License HolderNelson, John H
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (1x2).
License History
- License IssuedDec 10, 2021
- Vanity Callsign GrantedDec 10, 2021
- Internal Correction AppliedOct 22, 2021
- Internal Correction AppliedOct 22, 2021
- License RenewedApr 24, 2017
- Administrative Update AppliedJun 5, 2015
- Administrative Update AppliedJan 16, 2009
- License RenewedApr 17, 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.