KF4KNF
Active2x3District 4
No competing applications on record.
License HolderADCOCK, STEVEN T
License ClassAmateur Extra
Min. Class RequiredTechnician
LocationBenton, KY
Grant DateApr 25, 2026
Expiration DateJun 19, 2036
KF4KNF is a 2x3 format amateur radio callsign. It is currently registered to ADCOCK, STEVEN T in Benton, 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: 37 units(Moderate)
Voice Phonetics
Kilo Foxtrot Four Kilo November Foxtrot
Readability: 7/10(Good readability)
License History
- License RenewedApr 25, 2026
- Administrative Update AppliedOct 14, 2020
- License RenewedMay 16, 2016
- Administrative Update AppliedJun 6, 2014
- License ModifiedJul 19, 2011
- License ModifiedJan 27, 2009
- Administrative Update AppliedOct 15, 2008
- License RenewedJun 7, 2006
- Administrative Update AppliedMay 31, 2000
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.