K2COS
Unknown1x3Zone 3
License HolderXu, Keshuai
License ClassTechnician
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- Administrative Update AppliedFeb 7, 2019
- License IssuedApr 16, 2016
- Vanity Callsign GrantedApr 16, 2016
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.