KJ4SFI
Available2x3Zone 4
License HolderOSBORNE, CHRIS C
License ClassTechnician
Min. Class RequiredTechnician
Grant DateFeb 16, 2010
Expiration DateFeb 16, 2020
Cancellation DateFeb 17, 2022
Available for ApplicationsFeb 17, 2022
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredFeb 17, 2022
- System-Generated GrantFeb 16, 2010
- License IssuedFeb 16, 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.