KO4INU
Active2x3District 4
No competing applications on record.
License HolderADAMS, DONALD E
License ClassGeneral
Min. Class RequiredTechnician
LocationBerea, KY
Grant DateOct 19, 2020
Expiration DateOct 19, 2030
KO4INU is a 2x3 format amateur radio callsign. It is currently registered to ADAMS, DONALD E in Berea, KY. 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: 34 units(Moderate)
Voice Phonetics
Kilo Oscar Four India November Uniform
Readability: 6/10(Good readability)
License History
- Administrative Update AppliedDec 23, 2025
- License ModifiedAug 9, 2023
- System-Generated GrantOct 19, 2020
- License IssuedOct 19, 2020
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.