KJ4SDX
Active2x3Zone 4
License HolderNielsen, Clark R
License ClassTechnician
Min. Class RequiredTechnician
Grant DateFeb 6, 2020
Expiration DateFeb 12, 2030
License History
- License RenewedFeb 6, 2020
- System-Generated GrantFeb 12, 2010
- License IssuedFeb 12, 2010
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.