K4CKK
Unknown1x3Zone 4
License HolderRios C, Alfredo A
License ClassGeneral
Min. Class RequiredGeneral
Requires General license or higher to apply for this callsign format (1x3).
License History
- License IssuedMar 20, 2018
- Vanity Callsign GrantedMar 20, 2018
- License ExpiredDec 12, 2007
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.