W1KOI
Unknown1x3Zone 1
License HolderDuffy, Evan
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedSep 27, 2025
- License IssuedApr 13, 2024
- Vanity Callsign GrantedApr 13, 2024
- License ExpiredMay 25, 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.