KK4OPS
Available2x3Zone 4
License HolderMusselman, David H
License ClassTechnician
Min. Class RequiredTechnician
Grant DateFeb 21, 2013
Expiration DateFeb 21, 2023
Cancellation DateFeb 22, 2025
Available for ApplicationsFeb 22, 2025
This callsign is available now
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ExpiredFeb 22, 2025
- System-Generated GrantFeb 21, 2013
- License IssuedFeb 21, 2013
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.