KM4CTO
Expired2x3Zone 4
License HolderSteinberg, Jeffrey A
License ClassAmateur Extra
Min. Class RequiredTechnician
Grant DateJul 1, 2014
Expiration DateJul 1, 2024
Available for ApplicationsJul 2, 2026
Available Jul 2, 2026 (17 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- System-Generated GrantJul 1, 2014
- License IssuedJul 1, 2014
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.