KQ4AIU
Active2x3District 4
No competing applications on record.
License HolderScullin, John F
License ClassTechnician
Min. Class RequiredTechnician
LocationColumbia, SC
Grant DateMay 12, 2022
Expiration DateMay 12, 2032
KQ4AIU is a 2x3 format amateur radio callsign. It is currently registered to Scullin, John F in Columbia, SC. There are currently no competing vanity applications or pending FCC filings on record for this callsign. Add it to your watchlist to receive an immediate alert if another operator files a vanity application.
CW & Voice Analysis
Morse Code
-.- --.- ....- .- .. ..-
CW Weight: 35 units(Moderate)
Voice Phonetics
Kilo Quebec Four Alpha India Uniform
Readability: 6.5/10(Good readability)
License History
- Administrative Update AppliedJan 30, 2026
- Administrative Update AppliedNov 29, 2022
- License IssuedMay 12, 2022
- System-Generated GrantMay 12, 2022
Vanity Application Activity
Competing applications filed with the FCC for this callsign.
No competing applications on record. Verify on the FCC ULS application search before filing.