KJ4SMB
Active2x3Zone 4
License HolderHARPOLE SR, JOSEPH H
License ClassAdvanced
Min. Class RequiredTechnician
Grant DateFeb 13, 2020
Expiration DateFeb 24, 2030
License History
- License RenewedFeb 13, 2020
- System-Generated GrantFeb 24, 2010
- License IssuedFeb 24, 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.