KQ4DQS
Unknown2x3Zone 4
License HolderCastaneda Sr., Carlos E
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- Administrative Update AppliedSep 11, 2025
- License ModifiedSep 8, 2025
- License ModifiedNov 12, 2024
- System-Generated GrantOct 7, 2022
- License IssuedOct 7, 2022
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.