KJ4SIF
Available2x3Zone 4
License HolderStein, Michael W
License ClassTechnician
Min. Class RequiredTechnician
Grant DateFeb 18, 2010
Expiration DateFeb 18, 2020
Cancellation DateFeb 19, 2022
Available for ApplicationsFeb 19, 2022
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredFeb 19, 2022
- System-Generated GrantFeb 18, 2010
- License IssuedFeb 18, 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.