KA7COS
Unknown2x3Zone 7
License HolderDEUEL, ROBERT T
License ClassAdvanced
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- Administrative Update AppliedJan 3, 2026
- License IssuedAug 28, 2020
- Vanity Callsign GrantedAug 28, 2020
- License CanceledFeb 5, 2000
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.