K4HJK
Unknown1x3Zone 4
License HolderKallio III, Harold J
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedAug 31, 2021
- Administrative Update AppliedFeb 7, 2018
- License IssuedFeb 3, 2018
- Vanity Callsign GrantedFeb 3, 2018
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.