KC4IU
Active2x2District 4
No competing applications on record.
License HolderBARNETT, ALONZO S
License ClassAdvanced
Min. Class RequiredGeneral
LocationLeeds, AL
Grant DateJun 2, 2026
Expiration DateJul 15, 2034
KC4IU is a 2x2 format amateur radio callsign. It is currently registered to BARNETT, ALONZO S in Leeds, AL. 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: 29 units(Light (fast to send))
Voice Phonetics
Kilo Charlie Four India Uniform
Readability: 7/10(Good readability)
License History
- Administrative Update AppliedJun 27, 2026
- License RenewedJun 2, 2026
- License RenewedJul 10, 2014
- License RenewedJul 7, 2004
- FRN Association Letter SentJul 7, 2004
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.