KN4I
Unknown2x1Zone 2
License HolderKOSTANTENACO, DENNIS A
License ClassAmateur Extra
Min. Class RequiredAmateur Extra
Requires Amateur Extra license or higher to apply for this callsign format (2x1).
License History
- License RenewedOct 16, 2024
- Administrative Update AppliedOct 17, 2023
- Administrative Update AppliedDec 7, 2021
- Vanity Callsign GrantedNov 7, 2014
- License IssuedNov 7, 2014
- License ExpiredOct 18, 2014
- License RenewedOct 17, 2002
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.