KQ4ISO
Unknown2x3Zone 4
License HolderPatton, Gordon A
License ClassTechnician
Min. Class RequiredTechnician
Requires Technician license or higher to apply for this callsign format (2x3).
License History
- License ModifiedJan 21, 2026
- License ModifiedDec 9, 2025
- System-Generated GrantMay 24, 2023
- License IssuedMay 24, 2023
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.