KO4SNG
Unknown2x3Zone 4
License HolderIsaacs, Roy A
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License CanceledOct 23, 2021
- License ModifiedSep 9, 2021
- System-Generated GrantAug 11, 2021
- License IssuedAug 11, 2021
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.