KM4CSO
Expired2x3Zone 4
License HolderEngle, John W
License ClassTechnician
Min. Class RequiredTechnician
Grant DateJun 24, 2014
Expiration DateJun 24, 2024
Available for ApplicationsJun 25, 2026
Available Jun 25, 2026 (10 days remaining)
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License IssuedJun 28, 2014
- System-Generated GrantJun 28, 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.