W4COS
Unknown1x3Zone 4
License HolderStogner III, Charles O
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License RenewedJun 6, 2024
- Administrative Update AppliedOct 19, 2021
- License IssuedJul 18, 2014
- Vanity Callsign GrantedJul 18, 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.